From de9c28e18404093565327f53a739e29ad108e7dd Mon Sep 17 00:00:00 2001 From: lilin90 Date: Mon, 20 Oct 2025 17:54:39 +0800 Subject: [PATCH 1/8] cloud, dev: remove serverless from starter name descriptions --- develop/dev-guide-build-cluster-in-cloud.md | 2 +- tidb-cloud/architecture-concepts.md | 2 +- tidb-cloud/data-service-overview.md | 2 +- tidb-cloud/integrate-tidbcloud-with-netlify.md | 6 +++--- tidb-cloud/select-cluster-tier.md | 6 +++--- tidb-cloud/serverless-driver.md | 2 +- tidb-cloud/tidb-cloud-billing.md | 2 +- tidb-cloud/tidb-cloud-intro.md | 2 +- tidb-cloud/tidb-cloud-quickstart.md | 2 +- tidb-cloud/use-chat2query-api.md | 2 +- 10 files changed, 14 insertions(+), 14 deletions(-) diff --git a/develop/dev-guide-build-cluster-in-cloud.md b/develop/dev-guide-build-cluster-in-cloud.md index 07aeb62284f37..e4b701b0a0e99 100644 --- a/develop/dev-guide-build-cluster-in-cloud.md +++ b/develop/dev-guide-build-cluster-in-cloud.md @@ -9,7 +9,7 @@ summary: Learn how to build a {{{ .starter }}} cluster in TiDB Cloud and connect -This document walks you through the quickest way to get started with TiDB. You will use [TiDB Cloud](https://www.pingcap.com/tidb-cloud) to create a {{{ .starter }}} (formerly Serverless) cluster, connect to it, and run a sample application on it. +This document walks you through the quickest way to get started with TiDB. You will use [TiDB Cloud](https://www.pingcap.com/tidb-cloud) to create a {{{ .starter }}} cluster, connect to it, and run a sample application on it. If you need to run TiDB on your local machine, see [Starting TiDB Locally](/quick-start-with-tidb.md). diff --git a/tidb-cloud/architecture-concepts.md b/tidb-cloud/architecture-concepts.md index 01eb002c761c8..0f86c33637483 100644 --- a/tidb-cloud/architecture-concepts.md +++ b/tidb-cloud/architecture-concepts.md @@ -38,7 +38,7 @@ TiDB Cloud makes it easy to scale your database, handle complex management tasks ## {{{ .starter }}} -{{{ .starter }}} (formerly Serverless) is a fully managed, multi-tenant TiDB offering. It delivers an instant, autoscaling MySQL-compatible database. +{{{ .starter }}} is a fully managed, multi-tenant TiDB offering. It delivers an instant, autoscaling MySQL-compatible database. The Starter cluster plan is ideal for those who are getting started with TiDB Cloud. It provides developers and small teams with the following features: diff --git a/tidb-cloud/data-service-overview.md b/tidb-cloud/data-service-overview.md index ef3a47cb572d6..d9bb808b9fc5e 100644 --- a/tidb-cloud/data-service-overview.md +++ b/tidb-cloud/data-service-overview.md @@ -11,7 +11,7 @@ Data Service enables you to access TiDB Cloud data via an HTTPS request using a > **Note:** > -> Data Service is available only for TiDB Cloud Starter (formerly Serverless) hosted on AWS. To use Data Service in TiDB Cloud Dedicated clusters, contact [TiDB Cloud Support](/tidb-cloud/tidb-cloud-support.md). +> Data Service is available only for TiDB Cloud Starter hosted on AWS. To use Data Service in TiDB Cloud Dedicated clusters, contact [TiDB Cloud Support](/tidb-cloud/tidb-cloud-support.md). An endpoint in Data Service is a web API that you can customize to execute SQL statements. You can specify parameters for your SQL statements, such as the value used in the `WHERE` clause. When a client calls an endpoint and provides values for the parameters in a request URL, the endpoint executes the corresponding SQL statement with the provided parameters and returns the results as part of the HTTP response. diff --git a/tidb-cloud/integrate-tidbcloud-with-netlify.md b/tidb-cloud/integrate-tidbcloud-with-netlify.md index 03302312bada7..68bd3b22852b0 100644 --- a/tidb-cloud/integrate-tidbcloud-with-netlify.md +++ b/tidb-cloud/integrate-tidbcloud-with-netlify.md @@ -230,19 +230,19 @@ The example app mentioned in the section above runs on the Netlify serverless fu To use the edge function, take the following steps: -1. Create a directory named `netlify/edge-functions` in the root directory of your project. +1. Create a directory named `netlify/edge-functions` in the root directory of your project. 2. Create a file named `hello.ts` in the directory and add the following code: ```typescript import { connect } from 'https://esm.sh/@tidbcloud/serverless' - + export default async () => { const conn = connect({url: Netlify.env.get('DATABASE_URL')}) const result = await conn.execute('show databases') return new Response(JSON.stringify(result)); } - + export const config = { path: "/api/hello" }; ``` diff --git a/tidb-cloud/select-cluster-tier.md b/tidb-cloud/select-cluster-tier.md index 065c8d27fce02..8783ddc0f6448 100644 --- a/tidb-cloud/select-cluster-tier.md +++ b/tidb-cloud/select-cluster-tier.md @@ -10,7 +10,7 @@ The cluster plan determines the throughput and performance of your cluster. TiDB Cloud provides the following options of cluster plans. Whether you are just getting started or scaling to meet the increasing application demands, these service plans provide the flexibility and capability you need. Before creating a cluster, you need to consider which option suits your need better. -- [TiDB Cloud Serverless](#tidb-cloud-serverless) (now Starter) +- [TiDB Cloud Starter](#tidb-cloud-serverless) - [{{{ .essential }}}](#essential) - [TiDB Cloud Dedicated](#tidb-cloud-dedicated) @@ -18,9 +18,9 @@ TiDB Cloud provides the following options of cluster plans. Whether you are just > > Some of TiDB Cloud features are partially supported or not supported on {{{ .starter }}} and {{{ .essential }}}. See [{{{ .starter }}} and Essential Limitations](/tidb-cloud/serverless-limitations.md) for details. -## TiDB Cloud Serverless +## TiDB Cloud Starter -TiDB Cloud Serverless (now Starter) is a fully managed, multi-tenant TiDB offering. It delivers an instant, autoscaling MySQL-compatible database and offers a generous free quota and consumption based billing once free limits are exceeded. +TiDB Cloud Starter is a fully managed, multi-tenant TiDB offering. It delivers an instant, autoscaling MySQL-compatible database and offers a generous free quota and consumption based billing once free limits are exceeded. The free cluster plan is ideal for those who are getting started with {{{ .starter }}}. It provides developers and small teams with the following essential features: diff --git a/tidb-cloud/serverless-driver.md b/tidb-cloud/serverless-driver.md index 3d858ba47860f..f3a827a9aa159 100644 --- a/tidb-cloud/serverless-driver.md +++ b/tidb-cloud/serverless-driver.md @@ -14,7 +14,7 @@ aliases: ['/tidbcloud/serverless-driver-config'] Traditional TCP-based MySQL drivers are not suitable for serverless functions due to their expectation of long-lived, persistent TCP connections, which contradict the short-lived nature of serverless functions. Moreover, in edge environments such as [Vercel Edge Functions](https://vercel.com/docs/functions/edge-functions) and [Cloudflare Workers](https://workers.cloudflare.com/), where comprehensive TCP support and full Node.js compatibility may be lacking, these drivers may not work at all. -[TiDB Cloud serverless driver (Beta)](https://github.com/tidbcloud/serverless-js) for JavaScript lets you to connect to your {{{ .starter }}} or {{{ .essential }}} cluster over HTTP, which is generally supported by serverless environments. With it, it is now possible to connect to {{{ .starter }}} or {{{ .essential }}} clusters from edge environments and reduce connection overhead with TCP while keeping the similar development experience of traditional TCP-based MySQL drivers. +[TiDB Cloud serverless driver (Beta)](https://github.com/tidbcloud/serverless-js) for JavaScript lets you to connect to your {{{ .starter }}} or {{{ .essential }}} cluster over HTTP, which is generally supported by serverless environments. With it, it is now possible to connect to {{{ .starter }}} or {{{ .essential }}} clusters from edge environments and reduce connection overhead with TCP while keeping the similar development experience of traditional TCP-based MySQL drivers. > **Note:** > diff --git a/tidb-cloud/tidb-cloud-billing.md b/tidb-cloud/tidb-cloud-billing.md index 15d687fe73638..e1f79f70b4e6c 100644 --- a/tidb-cloud/tidb-cloud-billing.md +++ b/tidb-cloud/tidb-cloud-billing.md @@ -13,7 +13,7 @@ TiDB Cloud charges according to the resources that you consume. See [TiDB Cloud Dedicated Pricing Details](https://www.pingcap.com/tidb-dedicated-pricing-details/). -### Pricing for {{{ .starter }}} (formerly Serverless) {#pricing-for-starter} +### Pricing for {{{ .starter }}} {#pricing-for-starter} See [{{{ .starter }}} Pricing Details](https://www.pingcap.com/tidb-cloud-starter-pricing-details/). diff --git a/tidb-cloud/tidb-cloud-intro.md b/tidb-cloud/tidb-cloud-intro.md index cda68e2a4d1ed..8ca017d964fc5 100644 --- a/tidb-cloud/tidb-cloud-intro.md +++ b/tidb-cloud/tidb-cloud-intro.md @@ -74,7 +74,7 @@ With TiDB Cloud, you can get the following key features: TiDB Cloud provides the following deployment options: -- TiDB Cloud Serverless (renamed to Starter) +- TiDB Cloud Starter {{{ .starter }}} is a fully managed, multi-tenant TiDB offering. It delivers an instant, autoscaling MySQL-compatible database and offers a generous free quota and consumption based billing once free limits are exceeded. diff --git a/tidb-cloud/tidb-cloud-quickstart.md b/tidb-cloud/tidb-cloud-quickstart.md index 1099288e4646b..3adcf7a5658be 100644 --- a/tidb-cloud/tidb-cloud-quickstart.md +++ b/tidb-cloud/tidb-cloud-quickstart.md @@ -14,7 +14,7 @@ Additionally, you can try out TiDB features on [TiDB Playground](https://play.ti ## Step 1: Create a TiDB cluster -[TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) (now Starter) is the best way to get started with TiDB Cloud. To create a {{{ .starter }}} cluster, follow these steps: +[TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) is the best way to get started with TiDB Cloud. To create a {{{ .starter }}} cluster, follow these steps: 1. If you do not have a TiDB Cloud account, click [here](https://tidbcloud.com/free-trial) to sign up. diff --git a/tidb-cloud/use-chat2query-api.md b/tidb-cloud/use-chat2query-api.md index e39ddea65b24a..2a0f5377fe086 100644 --- a/tidb-cloud/use-chat2query-api.md +++ b/tidb-cloud/use-chat2query-api.md @@ -11,7 +11,7 @@ Chat2Query API can only be accessed through HTTPS, ensuring that all data transm > **Note:** > -> Chat2Query API is only available for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) (now Starter) clusters hosted on AWS. To use the Chat2Query API on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). +> Chat2Query API is only available for [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters hosted on AWS. To use the Chat2Query API on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). ## Before you begin From 705fc214f2d97a85a91e480d074994527458aeb9 Mon Sep 17 00:00:00 2001 From: lilin90 Date: Tue, 21 Oct 2025 11:02:24 +0800 Subject: [PATCH 2/8] Update Serverless tier links to new anchor Replaced all references to '#tidb-cloud-serverless' with '#tidb-cloud-starter' in TiDB Cloud documentation to reflect updated anchor naming for the Serverless tier. This ensures consistency and prevents broken links throughout the documentation. --- tidb-cloud/changefeed-overview.md | 2 +- tidb-cloud/changefeed-sink-to-apache-kafka.md | 2 +- .../changefeed-sink-to-apache-pulsar.md | 2 +- .../changefeed-sink-to-cloud-storage.md | 2 +- tidb-cloud/changefeed-sink-to-mysql.md | 2 +- tidb-cloud/connect-via-sql-shell.md | 2 +- tidb-cloud/create-tidb-cluster-serverless.md | 2 +- tidb-cloud/delete-tidb-cluster.md | 2 +- tidb-cloud/explore-data-with-chat2query.md | 2 +- tidb-cloud/get-started-with-cli.md | 2 +- tidb-cloud/manage-serverless-spend-limit.md | 2 +- tidb-cloud/monitor-datadog-integration.md | 2 +- tidb-cloud/monitor-new-relic-integration.md | 2 +- ...itor-prometheus-and-grafana-integration.md | 2 +- tidb-cloud/notifications.md | 2 +- tidb-cloud/pause-or-resume-tidb-cluster.md | 2 +- tidb-cloud/release-notes-2021.md | 2 +- tidb-cloud/release-notes-2022.md | 24 ++++---- tidb-cloud/release-notes-2023.md | 58 +++++++++---------- tidb-cloud/release-notes-2024.md | 20 +++---- tidb-cloud/scalability-concepts.md | 2 +- tidb-cloud/scale-tidb-cluster.md | 2 +- tidb-cloud/serverless-faqs.md | 2 +- tidb-cloud/serverless-limitations.md | 2 +- ...rraform-use-serverless-cluster-resource.md | 2 +- tidb-cloud/tidb-cloud-poc.md | 2 +- tidb-cloud/tidb-cloud-quickstart.md | 2 +- tidb-cloud/tidb-cloud-release-notes.md | 32 +++++----- tidb-cloud/use-chat2query-api.md | 2 +- tidb-cloud/use-chat2query-knowledge.md | 2 +- 30 files changed, 93 insertions(+), 93 deletions(-) diff --git a/tidb-cloud/changefeed-overview.md b/tidb-cloud/changefeed-overview.md index f25b0bed3b704..a18d5f5c35a86 100644 --- a/tidb-cloud/changefeed-overview.md +++ b/tidb-cloud/changefeed-overview.md @@ -11,7 +11,7 @@ TiDB Cloud changefeed helps you stream data from TiDB Cloud to other data servic > > - Currently, TiDB Cloud only allows up to 100 changefeeds per cluster. > - Currently, TiDB Cloud only allows up to 100 table filter rules per changefeed. -> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. +> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. ## View the Changefeed page diff --git a/tidb-cloud/changefeed-sink-to-apache-kafka.md b/tidb-cloud/changefeed-sink-to-apache-kafka.md index b0f38dc76631b..5e305647073de 100644 --- a/tidb-cloud/changefeed-sink-to-apache-kafka.md +++ b/tidb-cloud/changefeed-sink-to-apache-kafka.md @@ -10,7 +10,7 @@ This document describes how to create a changefeed to stream data from TiDB Clou > **Note:** > > - To use the changefeed feature, make sure that your TiDB Cloud Dedicated cluster version is v6.1.3 or later. -> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. +> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. ## Restrictions diff --git a/tidb-cloud/changefeed-sink-to-apache-pulsar.md b/tidb-cloud/changefeed-sink-to-apache-pulsar.md index 7f2408ac0c664..f6a412d8e0941 100644 --- a/tidb-cloud/changefeed-sink-to-apache-pulsar.md +++ b/tidb-cloud/changefeed-sink-to-apache-pulsar.md @@ -10,7 +10,7 @@ This document describes how to create a changefeed to stream data from TiDB Clou > **Note:** > > - To replicate data to Apache Pulsar using the changefeed feature, make sure that your TiDB Cloud Dedicated cluster version is v7.5.1 or later. -> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. +> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. ## Restrictions diff --git a/tidb-cloud/changefeed-sink-to-cloud-storage.md b/tidb-cloud/changefeed-sink-to-cloud-storage.md index 7d449f544e172..f70646bcb0fa6 100644 --- a/tidb-cloud/changefeed-sink-to-cloud-storage.md +++ b/tidb-cloud/changefeed-sink-to-cloud-storage.md @@ -10,7 +10,7 @@ This document describes how to create a changefeed to stream data from TiDB Clou > **Note:** > > - To stream data to cloud storage, make sure that your TiDB cluster version is v7.1.1 or later. To upgrade your TiDB Cloud Dedicated cluster to v7.1.1 or later, [contact TiDB Cloud Support](/tidb-cloud/tidb-cloud-support.md). -> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. +> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. ## Restrictions diff --git a/tidb-cloud/changefeed-sink-to-mysql.md b/tidb-cloud/changefeed-sink-to-mysql.md index 5a0a51aac0eb0..07635179b1bb9 100644 --- a/tidb-cloud/changefeed-sink-to-mysql.md +++ b/tidb-cloud/changefeed-sink-to-mysql.md @@ -10,7 +10,7 @@ This document describes how to stream data from TiDB Cloud to MySQL using the ** > **Note:** > > - To use the changefeed feature, make sure that your TiDB Cloud Dedicated cluster version is v6.1.3 or later. -> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. +> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. ## Restrictions diff --git a/tidb-cloud/connect-via-sql-shell.md b/tidb-cloud/connect-via-sql-shell.md index cea0c7d662cb3..c693af5d2ad34 100644 --- a/tidb-cloud/connect-via-sql-shell.md +++ b/tidb-cloud/connect-via-sql-shell.md @@ -9,7 +9,7 @@ In TiDB Cloud SQL Shell, you can try TiDB SQL, test out TiDB's compatibility wit > **Note:** > -> You cannot connect to [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) using SQL Shell. To connect to your {{{ .starter }}} or {{{ .essential }}} cluster, see [Connect to {{{ .starter }}} or Essential Cluster](/tidb-cloud/connect-to-tidb-cluster-serverless.md). +> You cannot connect to [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) using SQL Shell. To connect to your {{{ .starter }}} or {{{ .essential }}} cluster, see [Connect to {{{ .starter }}} or Essential Cluster](/tidb-cloud/connect-to-tidb-cluster-serverless.md). To connect to your TiDB cluster using SQL shell, perform the following steps: diff --git a/tidb-cloud/create-tidb-cluster-serverless.md b/tidb-cloud/create-tidb-cluster-serverless.md index 9b910d411adab..14d262cf3d66f 100644 --- a/tidb-cloud/create-tidb-cluster-serverless.md +++ b/tidb-cloud/create-tidb-cluster-serverless.md @@ -56,7 +56,7 @@ If you are in the `Organization Owner` or the `Project Owner` role, you can crea - You can update the spending limit for your cluster. If the spending limit is set to 0, the cluster remains free. If the spending limit is greater than 0, you need to add a credit card before creating the cluster. - - By default, each organization can create up to five [free Starter clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless). To create additional Starter clusters, you must add a credit card and specify a spending limit. + - By default, each organization can create up to five [free Starter clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). To create additional Starter clusters, you must add a credit card and specify a spending limit. - **Essential** plan: diff --git a/tidb-cloud/delete-tidb-cluster.md b/tidb-cloud/delete-tidb-cluster.md index 5f9208c79b689..7a62a2c173099 100644 --- a/tidb-cloud/delete-tidb-cluster.md +++ b/tidb-cloud/delete-tidb-cluster.md @@ -26,7 +26,7 @@ You can delete a cluster at any time by performing the following steps: > **Note:** > - > [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters do not support restoring data after the deletion. If you want to delete a {{{ .starter }}} or {{{ .essential }}} cluster and restore its data in the future, see [Export Data from {{{ .starter }}} or Essential](/tidb-cloud/serverless-export.md) to export your data as a backup. + > [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters do not support restoring data after the deletion. If you want to delete a {{{ .starter }}} or {{{ .essential }}} cluster and restore its data in the future, see [Export Data from {{{ .starter }}} or Essential](/tidb-cloud/serverless-export.md) to export your data as a backup. 5. Click **I understand, delete it**. diff --git a/tidb-cloud/explore-data-with-chat2query.md b/tidb-cloud/explore-data-with-chat2query.md index 31bc436e61ed1..f37b72a8eb1d2 100644 --- a/tidb-cloud/explore-data-with-chat2query.md +++ b/tidb-cloud/explore-data-with-chat2query.md @@ -21,7 +21,7 @@ The recommended use cases of SQL Editor are as follows: - SQL queries generated by the AI might not be 100% accurate, and you might need to refine them. - SQL Editor is only supported for TiDB clusters that are v6.5.0 or later and hosted on AWS. -- SQL Editor is available only for [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters hosted on AWS. To use SQL Editor and Chat2Query on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). +- SQL Editor is available only for [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters hosted on AWS. To use SQL Editor and Chat2Query on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). ## Access SQL Editor diff --git a/tidb-cloud/get-started-with-cli.md b/tidb-cloud/get-started-with-cli.md index 5de35ee62db7b..4deeacd640a99 100644 --- a/tidb-cloud/get-started-with-cli.md +++ b/tidb-cloud/get-started-with-cli.md @@ -87,7 +87,7 @@ Install the MySQL command-line client if you do not have it. You can refer to th ## Quick start -[{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) is the best way to get started with TiDB Cloud. In this section, you will learn how to create a {{{ .starter }}} cluster with TiDB Cloud CLI. +[{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) is the best way to get started with TiDB Cloud. In this section, you will learn how to create a {{{ .starter }}} cluster with TiDB Cloud CLI. ### Create a user profile or log into TiDB Cloud diff --git a/tidb-cloud/manage-serverless-spend-limit.md b/tidb-cloud/manage-serverless-spend-limit.md index c36cb39aa787b..98c0eec0ddfda 100644 --- a/tidb-cloud/manage-serverless-spend-limit.md +++ b/tidb-cloud/manage-serverless-spend-limit.md @@ -11,7 +11,7 @@ summary: Learn how to manage spending limit for your {{{ .starter }}} clusters. Spending limit refers to the maximum amount of money that you are willing to spend on a particular workload in a month. It is a cost-control mechanism that allows you to set a budget for your {{{ .starter }}} clusters. -For each organization in TiDB Cloud, you can create a maximum of five [free {{{ .starter }}} clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) by default. To create more {{{ .starter }}} clusters, you need to add a credit card and set a monthly spending limit for the usage. But if you delete some of your previous clusters before creating more, the new cluster can still be created without a credit card. +For each organization in TiDB Cloud, you can create a maximum of five [free {{{ .starter }}} clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) by default. To create more {{{ .starter }}} clusters, you need to add a credit card and set a monthly spending limit for the usage. But if you delete some of your previous clusters before creating more, the new cluster can still be created without a credit card. ## Usage quota diff --git a/tidb-cloud/monitor-datadog-integration.md b/tidb-cloud/monitor-datadog-integration.md index 6aeb24cfd7319..fc08a7dc97e9d 100644 --- a/tidb-cloud/monitor-datadog-integration.md +++ b/tidb-cloud/monitor-datadog-integration.md @@ -24,7 +24,7 @@ TiDB Cloud has supported the project-level Datadog integration (Beta) since Marc ## Limitation -- You cannot use the Datadog integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. +- You cannot use the Datadog integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. - Datadog integrations are not available when the cluster status is **CREATING**, **RESTORING**, **PAUSED**, or **RESUMING**. diff --git a/tidb-cloud/monitor-new-relic-integration.md b/tidb-cloud/monitor-new-relic-integration.md index a3d164c0f42ff..5b7fdd6dbdeb2 100644 --- a/tidb-cloud/monitor-new-relic-integration.md +++ b/tidb-cloud/monitor-new-relic-integration.md @@ -24,7 +24,7 @@ TiDB Cloud has supported the project-level New Relic integration (Beta) since Ap ## Limitation -- You cannot use the New Relic integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. +- You cannot use the New Relic integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. - New Relic integrations are not available when the cluster status is **CREATING**, **RESTORING**, **PAUSED**, or **RESUMING**. diff --git a/tidb-cloud/monitor-prometheus-and-grafana-integration.md b/tidb-cloud/monitor-prometheus-and-grafana-integration.md index 9f1643bdbd01e..7ae0857163d99 100644 --- a/tidb-cloud/monitor-prometheus-and-grafana-integration.md +++ b/tidb-cloud/monitor-prometheus-and-grafana-integration.md @@ -17,7 +17,7 @@ This document describes how to configure your Prometheus service to read key met ## Limitation -- You cannot use the Prometheus and Grafana integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. +- You cannot use the Prometheus and Grafana integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. - Prometheus and Grafana integrations are not available when the cluster status is **CREATING**, **RESTORING**, **PAUSED**, or **RESUMING**. diff --git a/tidb-cloud/notifications.md b/tidb-cloud/notifications.md index ae729d39d4231..d428ce88aa63b 100644 --- a/tidb-cloud/notifications.md +++ b/tidb-cloud/notifications.md @@ -37,7 +37,7 @@ The following table lists the notifications available in TiDB Cloud, along with | Notification | Trigger event | Notification recipient | | --- | --- | --- | -| {{{ .starter }}} cluster creation | A [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster is created. | All project members | +| {{{ .starter }}} cluster creation | A [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster is created. | All project members | | {{{ .starter }}} cluster deletion | A {{{ .starter }}} cluster is deleted. | All project members | | {{{ .essential }}} cluster creation | A [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) cluster is created. | All project members | | {{{ .essential }}} cluster deletion | A [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) cluster is deleted. | All project members | diff --git a/tidb-cloud/pause-or-resume-tidb-cluster.md b/tidb-cloud/pause-or-resume-tidb-cluster.md index f4bc8b2d5787b..03ea0a7e66b2a 100644 --- a/tidb-cloud/pause-or-resume-tidb-cluster.md +++ b/tidb-cloud/pause-or-resume-tidb-cluster.md @@ -13,7 +13,7 @@ Comparing with backup and restore, pausing and resuming a cluster takes less tim > **Note:** > -> You cannot pause a [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) cluster. +> You cannot pause a [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) cluster. ## Limitations diff --git a/tidb-cloud/release-notes-2021.md b/tidb-cloud/release-notes-2021.md index c99c9d36a8811..f4dc518882265 100644 --- a/tidb-cloud/release-notes-2021.md +++ b/tidb-cloud/release-notes-2021.md @@ -40,7 +40,7 @@ Bug fixes: ## November 8, 2021 -* Launch [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless), which offers you a one-year free trial of TiDB Cloud +* Launch [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter), which offers you a one-year free trial of TiDB Cloud Each Developer Tier cluster is a full-featured TiDB cluster and comes with the following: diff --git a/tidb-cloud/release-notes-2022.md b/tidb-cloud/release-notes-2022.md index 0b27e5bcf2e65..e5b5ee8906d88 100644 --- a/tidb-cloud/release-notes-2022.md +++ b/tidb-cloud/release-notes-2022.md @@ -11,13 +11,13 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Currently, after upgrading the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs-archive.pingcap.com/tidb/v6.4/release-6.4.0), the cold start becomes slower in certain circumstances. So we roll back the default TiDB version of all Serverless Tier clusters from v6.4.0 to v6.3.0, then fix the problem as soon as possible, and upgrade it later again. +- Currently, after upgrading the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs-archive.pingcap.com/tidb/v6.4/release-6.4.0), the cold start becomes slower in certain circumstances. So we roll back the default TiDB version of all Serverless Tier clusters from v6.4.0 to v6.3.0, then fix the problem as soon as possible, and upgrade it later again. ## December 27, 2022 **General changes** -- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs-archive.pingcap.com/tidb/v6.4/release-6.4.0). +- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs-archive.pingcap.com/tidb/v6.4/release-6.4.0). - The point-in-time recovery (PITR) for Dedicated Tier clusters is now in General Availability (GA). @@ -169,7 +169,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -* Developer Tier is upgraded to [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless). Serverless Tier, a fully-managed, auto-scaling deployment of TiDB, is now available. It is still in beta and free to use. +* Developer Tier is upgraded to [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). Serverless Tier, a fully-managed, auto-scaling deployment of TiDB, is now available. It is still in beta and free to use. * A Serverless Tier cluster still contains fully functional HTAP ability as Dedicated Tier clusters. * Serverless Tier offers you faster cluster creation time and instantaneous cold start time. Compared with Developer Tier, the creation time reduces from minutes to seconds. @@ -247,7 +247,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -* Upgrade the default TiDB version of new [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.2.0](https://docs-archive.pingcap.com/tidb/v6.2/release-6.2.0) to [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0). +* Upgrade the default TiDB version of new [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.2.0](https://docs-archive.pingcap.com/tidb/v6.2/release-6.2.0) to [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0). **Console changes** @@ -310,7 +310,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c In the new design, the entrances of upgrade to Dedicated Tier, cluster connection, and data import are highlighted. -* Introduce Playground for [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +* Introduce Playground for [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. Playground contains a pre-loaded dataset of GitHub events, which allows you to get started with TiDB Cloud by running queries instantly, without importing your data or connecting to a client. @@ -374,7 +374,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -* Upgrade the default TiDB version of new [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.1.0](https://docs.pingcap.com/tidb/stable/release-6.1.0) to [v6.2.0](https://docs-archive.pingcap.com/tidb/v6.2/release-6.2.0). +* Upgrade the default TiDB version of new [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.1.0](https://docs.pingcap.com/tidb/stable/release-6.1.0) to [v6.2.0](https://docs-archive.pingcap.com/tidb/v6.2/release-6.2.0). **API changes** @@ -441,19 +441,19 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c ## July 26, 2022 -* Support automatic hibernation and resuming for new [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless). +* Support automatic hibernation and resuming for new [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). A Developer Tier cluster will not be deleted after 7 days of inactivity so you can still use it at any time until the one-year free trial ends. After 24 hours of inactivity, the Developer Tier cluster will hibernate automatically. To resume the cluster, either send a new connection to the cluster or click the **Resume** button in the TiDB Cloud console. The cluster will be resumed within 50 seconds and back to service automatically. -* Add a user name prefix limitation for new [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless). +* Add a user name prefix limitation for new [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). Whenever you use or set a database user name, you must include the prefix for your cluster in the user name. For more information, see [User name prefix](/tidb-cloud/select-cluster-tier.md#user-name-prefix). -* Disable the backup and restore feature for [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless). +* Disable the backup and restore feature for [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). The backup and restore feature (including both automatic backup and manual backup) is disabled for Developer Tier clusters. You can still use [Dumpling](https://docs.pingcap.com/tidb/stable/dumpling-overview) to export your data as a backup. -* Increase the storage size of a [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster from 500 MiB to 1 GiB. +* Increase the storage size of a [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster from 500 MiB to 1 GiB. * Add breadcrumbs to the TiDB Cloud console to improve the navigation experience. * Support configuring multiple filter rules when you import data into TiDB Cloud. * Remove the **Traffic Filters** page from **Project Settings**, and remove the **Add Rules from Default Set** button from the **Connect to TiDB** dialog. @@ -526,7 +526,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c ## May 19, 2022 -* Add the support of the AWS region `Frankfurt` for [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster creation. +* Add the support of the AWS region `Frankfurt` for [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster creation. ## May 18, 2022 @@ -550,7 +550,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c TiDB Cloud is now in General Availability. You can [sign up](https://tidbcloud.com/signup) and select one of the following options: -* Get started with [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) for free. +* Get started with [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) for free. * Contact us to apply for a 14-day PoC trial for free. * Get full access with [Dedicated Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated). diff --git a/tidb-cloud/release-notes-2023.md b/tidb-cloud/release-notes-2023.md index 6438d1efdbcbc..baae230b64a70 100644 --- a/tidb-cloud/release-notes-2023.md +++ b/tidb-cloud/release-notes-2023.md @@ -17,7 +17,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Enhance the connection experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless). +- Enhance the connection experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). Refine the **Connect** dialog interface to offer TiDB Cloud Serverless users a smoother and more efficient connection experience. In addition, TiDB Cloud Serverless introduces more client types and allows you to select the desired branch for connection. @@ -35,7 +35,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) supports monitoring SQL statement RU costs. +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) supports monitoring SQL statement RU costs. TiDB Cloud Serverless now provides detailed insights into each SQL statement's [Request Units (RUs)](/tidb-cloud/tidb-cloud-glossary.md#request-unit). You can view both the **Total RU** and **Mean RU** costs per SQL statement. This feature helps you identify and analyze RU costs, offering opportunities for potential cost savings in your operations. @@ -144,13 +144,13 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Release [TiDB Cloud serverless driver (beta)](/tidb-cloud/serverless-driver.md) for JavaScript. - TiDB Cloud serverless driver for JavaScript allows you to connect to your [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster over HTTPS. It is particularly useful in edge environments where TCP connections are limited, such as [Vercel Edge Function](https://vercel.com/docs/functions/edge-functions) and [Cloudflare Workers](https://workers.cloudflare.com/). + TiDB Cloud serverless driver for JavaScript allows you to connect to your [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster over HTTPS. It is particularly useful in edge environments where TCP connections are limited, such as [Vercel Edge Function](https://vercel.com/docs/functions/edge-functions) and [Cloudflare Workers](https://workers.cloudflare.com/). For more information, see [TiDB Cloud serverless driver (beta)](/tidb-cloud/serverless-driver.md). **Console changes** -- For [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters, you can get an estimation of cost in the **Usage This Month** panel or while setting up the spending limit. +- For [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, you can get an estimation of cost in the **Usage This Month** panel or while setting up the spending limit. ## September 5, 2023 @@ -170,7 +170,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Introduce the **Events** page for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters, which provides the records of main changes to your cluster. +- Introduce the **Events** page for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, which provides the records of main changes to your cluster. On this page, you can view the event history for the last 7 days and track important details such as the trigger time and the user who initiated an action. @@ -348,7 +348,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) now is Generally Available. +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) now is Generally Available. - Introduce TiDB Bot (beta), an OpenAI-powered chatbot that offers multi-language support, 24/7 real-time response, and integrated documentation access. @@ -360,7 +360,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c To use TiDB Bot, click **?** in the lower-right corner of the [TiDB Cloud console](https://tidbcloud.com), and select **Ask TiDB Bot** to start a chat. -- Support [the branching feature (beta)](/tidb-cloud/branch-overview.md) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Support [the branching feature (beta)](/tidb-cloud/branch-overview.md) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. TiDB Cloud lets you create branches for TiDB Cloud Serverless clusters. A branch for a cluster is a separate instance that contains a diverged copy of data from the original cluster. It provides an isolated environment, allowing you to connect to it and experiment freely without worrying about affecting the original cluster. @@ -374,7 +374,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Support point-in-time recovery (PITR) (beta) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Support point-in-time recovery (PITR) (beta) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. You can now restore your TiDB Cloud Serverless cluster to any point in time within the last 90 days. This feature enhances the data recovery capability of TiDB Cloud Serverless clusters. For example, you can use PITR when data write errors occur and you want to restore the data to an earlier state. @@ -382,7 +382,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Enhance the **Usage This Month** panel on the cluster overview page for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters to provide a clearer view of your current resource usage. +- Enhance the **Usage This Month** panel on the cluster overview page for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters to provide a clearer view of your current resource usage. - Enhance the overall navigation experience by making the following changes: @@ -396,7 +396,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Remove the pre-built sample dataset for newly created [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Remove the pre-built sample dataset for newly created [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. ## June 20, 2023 @@ -420,7 +420,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Size your cluster](/tidb-cloud/size-your-cluster.md). -- Extend the [monitoring metrics retention period](/tidb-cloud/built-in-monitoring.md#metrics-retention-policy) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from 3 days to 7 days. +- Extend the [monitoring metrics retention period](/tidb-cloud/built-in-monitoring.md#metrics-retention-policy) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from 3 days to 7 days. By extending the metrics retention period, now you have access to more historical data. This helps you identify trends and patterns of the cluster for better decision-making and faster troubleshooting. @@ -537,7 +537,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Import CSV Files from Cloud Storage into TiDB Cloud Dedicated](/tidb-cloud/import-csv-files.md) and [Import Sample Data](/tidb-cloud/import-sample-data.md). -- Support AWS PrivateLink-powered endpoint connection as a new network access management option for TiDB Cloud [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Support AWS PrivateLink-powered endpoint connection as a new network access management option for TiDB Cloud [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. The private endpoint connection does not expose your data to the public internet. In addition, the endpoint connection supports CIDR overlap and is easier for network management. @@ -549,7 +549,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c To get a full list of the events that can be recorded, see [Logged events](/tidb-cloud/tidb-cloud-events.md#logged-events). -- Introduce the **SQL Statement** tab on the [**SQL Diagnosis**](/tidb-cloud/tune-performance.md) page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Introduce the **SQL Statement** tab on the [**SQL Diagnosis**](/tidb-cloud/tune-performance.md) page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. The **SQL Statement** tab provides the following: @@ -563,7 +563,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Support directly accessing the [Data Service endpoint](/tidb-cloud/tidb-cloud-glossary.md#endpoint) in the region where a TiDB [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster is located. +- Support directly accessing the [Data Service endpoint](/tidb-cloud/tidb-cloud-glossary.md#endpoint) in the region where a TiDB [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster is located. For newly created Serverless Tier clusters, the endpoint URL now includes the cluster region information. By requesting the regional domain `.data.tidbcloud.com`, you can directly access the endpoint in the region where the TiDB cluster is located. @@ -575,7 +575,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- For the first five [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters in your organization, TiDB Cloud provides a free usage quota for each of them as follows: +- For the first five [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters in your organization, TiDB Cloud provides a free usage quota for each of them as follows: - Row storage: 5 GiB - [Request Units (RUs)](/tidb-cloud/tidb-cloud-glossary.md#request-unit): 50 million RUs per month @@ -586,7 +586,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information about the RU consumption of different resources (including read, write, SQL CPU, and network egress), the pricing details, and the throttled information, see [TiDB Cloud Serverless Tier Pricing Details](https://www.pingcap.com/tidb-cloud-serverless-pricing-details). -- Support backup and restore for TiDB Cloud [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Support backup and restore for TiDB Cloud [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. For more information, see [Back up and Restore TiDB Cluster Data](/tidb-cloud/backup-and-restore-serverless.md). @@ -729,7 +729,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Scale a changefeed](/tidb-cloud/changefeed-overview.md#scale-a-changefeed). -- Support replicating incremental data in real-time from a [Dedicated Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) cluster in AWS to a [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster in the same project and same region. +- Support replicating incremental data in real-time from a [Dedicated Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) cluster in AWS to a [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster in the same project and same region. For more information, see [Sink to TiDB Cloud](/tidb-cloud/changefeed-sink-to-tidb-cloud.md). @@ -741,7 +741,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Release a new native web infrastructure for the [Slow Query](/tidb-cloud/tune-performance.md#slow-query) page of [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Release a new native web infrastructure for the [Slow Query](/tidb-cloud/tune-performance.md#slow-query) page of [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. With this new infrastructure, you can easily navigate through the [Slow Query](/tidb-cloud/tune-performance.md#slow-query) page and access the necessary information in a more intuitive and efficient manner. The new infrastructure also resolves many problems on UX, making the SQL diagnosis process more user-friendly. @@ -749,7 +749,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Introduce [Data Service (beta)](https://tidbcloud.com/project/data-service) for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters, which enables you to access data via an HTTPS request using a custom API endpoint. +- Introduce [Data Service (beta)](https://tidbcloud.com/project/data-service) for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, which enables you to access data via an HTTPS request using a custom API endpoint. With Data Service, you can seamlessly integrate TiDB Cloud with any application or service that is compatible with HTTPS. The following are some common scenarios: @@ -784,7 +784,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [TiDB Cloud cluster events](/tidb-cloud/tidb-cloud-events.md). -- Add the **Database Status** tab to the **Monitoring** page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters, which displays the following database-level metrics: +- Add the **Database Status** tab to the **Monitoring** page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, which displays the following database-level metrics: - QPS Per DB - Average Query Duration Per DB @@ -802,7 +802,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Support modifying column names of the target table to be created by TiDB Cloud when uploading a local CSV file with a header row. - When importing a local CSV file with a header row to a [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster, if you need TiDB Cloud to create the target table and the column names in the header row do not follow the TiDB Cloud column naming conventions, you will see a warning icon next to the corresponding column name. To resolve the warning, you can move the cursor over the icon and follow the message to edit the existing column names or enter new column names. + When importing a local CSV file with a header row to a [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster, if you need TiDB Cloud to create the target table and the column names in the header row do not follow the TiDB Cloud column naming conventions, you will see a warning icon next to the corresponding column name. To resolve the warning, you can move the cursor over the icon and follow the message to edit the existing column names or enter new column names. For information about column naming conventions, see [Import local files](/tidb-cloud/tidb-cloud-import-local-files.md#import-local-files). @@ -810,13 +810,13 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.4.0](https://docs.pingcap.com/tidb/v6.4/release-6.4.0) to [v6.6.0](https://docs.pingcap.com/tidb/v6.6/release-6.6.0). +- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.4.0](https://docs.pingcap.com/tidb/v6.4/release-6.4.0) to [v6.6.0](https://docs.pingcap.com/tidb/v6.6/release-6.6.0). ## February 28, 2023 **General changes** -- Add the [SQL Diagnosis](/tidb-cloud/tune-performance.md) feature for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Add the [SQL Diagnosis](/tidb-cloud/tune-performance.md) feature for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. With SQL Diagnosis, you can gain deep insights into SQL-related runtime status, which makes the SQL performance tuning more efficient. Currently, the SQL Diagnosis feature for Serverless Tier only provides slow query data. @@ -880,7 +880,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Release a new native web infrastructure on the Monitoring page of [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Release a new native web infrastructure on the Monitoring page of [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. With the new infrastructure, you can easily navigate through the Monitoring page and access the necessary information in a more intuitive and efficient manner. The new infrastructure also resolves many problems on UX, making the monitoring process a lot more user-friendly. @@ -902,7 +902,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Introduce the **Monitoring** page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Introduce the **Monitoring** page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. The **Monitoring** page provides a range of metrics and data, such as the number of SQL statements executed per second, the average duration of queries, and the number of failed queries, which helps you better understand the overall performance of SQL statements in your Serverless Tier cluster. @@ -930,7 +930,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Upgrade the default TiDB version of new [Dedicated Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters from [v6.1.3](https://docs.pingcap.com/tidb/stable/release-6.1.3) to [v6.5.0](https://docs.pingcap.com/tidb/stable/release-6.5.0). -- For new sign-up users, TiDB Cloud will automatically create a free [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster so that you can quickly start a data exploration journey with TiDB Cloud. +- For new sign-up users, TiDB Cloud will automatically create a free [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster so that you can quickly start a data exploration journey with TiDB Cloud. - Support a new AWS region for [Dedicated Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters: `Seoul (ap-northeast-2)`. @@ -944,7 +944,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Optimize the feature of importing data from local CSV files to TiDB to improve the user experience for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Optimize the feature of importing data from local CSV files to TiDB to improve the user experience for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. - To upload a CSV file, now you can simply drag and drop it to the upload area on the **Import** page. - When creating an import task, if your target database or table does not exist, you can enter a name to let TiDB Cloud create it for you automatically. For the target table to be created, you can specify a primary key or select multiple fields to form a composite primary key. @@ -965,7 +965,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Rename SQL Editor (beta) to Chat2Query (beta) for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters and support generating SQL queries using AI. +- Rename SQL Editor (beta) to Chat2Query (beta) for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters and support generating SQL queries using AI. In Chat2Query, you can either let AI generate SQL queries automatically or write SQL queries manually, and run SQL queries against databases without a terminal. @@ -991,7 +991,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Use Grafana GUI dashboards to visualize the metrics](/tidb-cloud/monitor-prometheus-and-grafana-integration.md#step-3-use-grafana-gui-dashboards-to-visualize-the-metrics). -- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.3.0](https://docs.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs.pingcap.com/tidb/v6.4/release-6.4.0). The cold start issue after upgrading the default TiDB version of Serverless Tier clusters to v6.4.0 has been resolved. +- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.3.0](https://docs.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs.pingcap.com/tidb/v6.4/release-6.4.0). The cold start issue after upgrading the default TiDB version of Serverless Tier clusters to v6.4.0 has been resolved. **Console changes** diff --git a/tidb-cloud/release-notes-2024.md b/tidb-cloud/release-notes-2024.md index 7fc2db4abb6a9..dbd192f322140 100644 --- a/tidb-cloud/release-notes-2024.md +++ b/tidb-cloud/release-notes-2024.md @@ -38,7 +38,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Upgrade the default TiDB version of new [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters from [v7.5.4](https://docs.pingcap.com/tidb/v7.5/release-7.5.4) to [v8.1.1](https://docs.pingcap.com/tidb/stable/release-8.1.1). -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) reduces costs for large data writes by up to 80% for the following scenarios: +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) reduces costs for large data writes by up to 80% for the following scenarios: - When you perform write operations larger than 16 MiB in [autocommit mode](/transaction-overview.md#autocommit). - When you perform write operations larger than 16 MiB in [optimistic transaction model](/optimistic-transaction.md). @@ -110,8 +110,8 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c TiDB Cloud CLI provides the following new features: - - Support SQL user management for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters via [`ticloud serverless sql-user`](/tidb-cloud/ticloud-serverless-sql-user-create.md). - - Allow disabling the public endpoint for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters in [`ticloud serverless create`](/tidb-cloud/ticloud-cluster-create.md) and [`ticloud serverless update`](/tidb-cloud/ticloud-serverless-update.md). + - Support SQL user management for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters via [`ticloud serverless sql-user`](/tidb-cloud/ticloud-serverless-sql-user-create.md). + - Allow disabling the public endpoint for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters in [`ticloud serverless create`](/tidb-cloud/ticloud-cluster-create.md) and [`ticloud serverless update`](/tidb-cloud/ticloud-serverless-update.md). - Add the [`ticloud auth whoami`](/tidb-cloud/ticloud-auth-whoami.md) command to get information about the current user when using OAuth authentication. - Support `--sql`, `--where`, and `--filter` flags in [`ticloud serverless export create`](/tidb-cloud/ticloud-serverless-export-create.md) to choose source tables flexibly. - Support exporting data to CSV and Parquet files. @@ -158,7 +158,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Connect to TiDB Cloud Dedicated](/tidb-cloud/connect-to-tidb-cluster.md). -- Enhance the data import experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters: +- Enhance the data import experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters: - Refine the layout of the **Import** page with a clearer layout. - Unify the import steps for TiDB Cloud Serverless and TiDB Cloud Dedicated clusters. @@ -240,7 +240,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) supports vector search (beta). +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) supports vector search (beta). The vector search (beta) feature provides an advanced search solution for performing semantic similarity searches across various data types, including documents, images, audio, and video. This feature enables developers to easily build scalable applications with generative artificial intelligence (AI) capabilities using familiar MySQL skills. Key features include: @@ -251,7 +251,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Vector search (beta) overview](/vector-search/vector-search-overview.md). -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) now offers weekly email reports for organization owners. +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) now offers weekly email reports for organization owners. These reports provide insights into the performance and activity of your clusters. By receiving automatic weekly updates, you can stay informed about your clusters and make data-driven decisions to optimize your clusters. @@ -294,13 +294,13 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Get started with recovery groups](/tidb-cloud/recovery-group-get-started.md). -- Introduce billing and metering (beta) for the [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) columnar storage [TiFlash](/tiflash/tiflash-overview.md). +- Introduce billing and metering (beta) for the [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) columnar storage [TiFlash](/tiflash/tiflash-overview.md). Until June 30, 2024, columnar storage in TiDB Cloud Serverless clusters remains free with a 100% discount. After this date, each TiDB Cloud Serverless cluster will include a free quota of 5 GiB for columnar storage. Usage beyond the free quota will be charged. For more information, see [TiDB Cloud Serverless pricing details](https://www.pingcap.com/tidb-serverless-pricing-details/#storage). -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) supports [Time to live (TTL)](/time-to-live.md). +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) supports [Time to live (TTL)](/time-to-live.md). ## May 28, 2024 @@ -368,7 +368,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Introduce two service plans for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters: **Free** and **Scalable**. +- Introduce two service plans for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters: **Free** and **Scalable**. To meet different user requirements, TiDB Cloud Serverless offers the free and scalable service plans. Whether you are just getting started or scaling to meet the increasing application demands, these plans provide the flexibility and capabilities you need. @@ -404,7 +404,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Upgrade the TiDB version of [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.6.0](https://docs.pingcap.com/tidb/v6.6/release-6.6.0) to [v7.1.3](https://docs.pingcap.com/tidb/v7.1/release-7.1.3). +- Upgrade the TiDB version of [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.6.0](https://docs.pingcap.com/tidb/v6.6/release-6.6.0) to [v7.1.3](https://docs.pingcap.com/tidb/v7.1/release-7.1.3). ## February 20, 2024 diff --git a/tidb-cloud/scalability-concepts.md b/tidb-cloud/scalability-concepts.md index a497aea1b8682..929bd7deb5207 100644 --- a/tidb-cloud/scalability-concepts.md +++ b/tidb-cloud/scalability-concepts.md @@ -7,7 +7,7 @@ summary: Learn about scalability concepts for TiDB Cloud. TiDB Cloud offers multiple deployment options with flexible scalability to meet the needs of different workloads. -- [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) is ideal for prototyping, development, and early-stage workloads. It provides a simplified, cost-effective way to get started with TiDB Cloud, with automatic scaling built in. +- [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) is ideal for prototyping, development, and early-stage workloads. It provides a simplified, cost-effective way to get started with TiDB Cloud, with automatic scaling built in. - [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) is built for production workloads that require more robust scalability and predictable performance under growing traffic or data volume. - TiDB Cloud Dedicated lets you adjust its compute and storage resources separately to match your data volume or workload changes. TiDB Cloud Dedicated can do scaling without any service disruption. This flexibility allows organizations to optimize their infrastructure costs while maintaining high performance and availability. diff --git a/tidb-cloud/scale-tidb-cluster.md b/tidb-cloud/scale-tidb-cluster.md index 10fbbcf2172ac..d7793302b7967 100644 --- a/tidb-cloud/scale-tidb-cluster.md +++ b/tidb-cloud/scale-tidb-cluster.md @@ -7,7 +7,7 @@ summary: Learn how to scale your TiDB Cloud cluster. > **Note:** > -> - [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) scale automatically based on your application's workload changes. However, you cannot manually scale a {{{ .starter }}} or {{{ .essential }}} cluster. +> - [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) scale automatically based on your application's workload changes. However, you cannot manually scale a {{{ .starter }}} or {{{ .essential }}} cluster. > - When a cluster is in the **MODIFYING** status, you cannot perform any new scaling operations on it. You can scale a TiDB cluster in the following dimensions: diff --git a/tidb-cloud/serverless-faqs.md b/tidb-cloud/serverless-faqs.md index c3977a2051f51..552a37cd8ef02 100644 --- a/tidb-cloud/serverless-faqs.md +++ b/tidb-cloud/serverless-faqs.md @@ -37,7 +37,7 @@ Get started with the 5-minute [TiDB Cloud Quick Start](/tidb-cloud/tidb-cloud-qu ### How many {{{ .starter }}} clusters can I create in TiDB Cloud? -For each organization in TiDB Cloud, you can create a maximum of five [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters by default. To create more {{{ .starter }}} clusters, you need to add a credit card and set the [spending limit](/tidb-cloud/manage-serverless-spend-limit.md) for the usage. +For each organization in TiDB Cloud, you can create a maximum of five [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters by default. To create more {{{ .starter }}} clusters, you need to add a credit card and set the [spending limit](/tidb-cloud/manage-serverless-spend-limit.md) for the usage. ### Are all TiDB Cloud features fully supported on {{{ .starter }}}? diff --git a/tidb-cloud/serverless-limitations.md b/tidb-cloud/serverless-limitations.md index 5909f7e91ab5c..e452b307d9c95 100644 --- a/tidb-cloud/serverless-limitations.md +++ b/tidb-cloud/serverless-limitations.md @@ -62,7 +62,7 @@ We are constantly filling in the feature gaps between {{{ .starter }}}/Essential ## Usage quota -For each organization in TiDB Cloud, you can create a maximum of five [free {{{ .starter }}} clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) by default. To create more {{{ .starter }}} clusters, you need to add a credit card and [set a monthly spending limit](/tidb-cloud/manage-serverless-spend-limit.md) for the usage. +For each organization in TiDB Cloud, you can create a maximum of five [free {{{ .starter }}} clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) by default. To create more {{{ .starter }}} clusters, you need to add a credit card and [set a monthly spending limit](/tidb-cloud/manage-serverless-spend-limit.md) for the usage. For the first five {{{ .starter }}} clusters in your organization, TiDB Cloud provides a free usage quota for each of them as follows: diff --git a/tidb-cloud/terraform-use-serverless-cluster-resource.md b/tidb-cloud/terraform-use-serverless-cluster-resource.md index ca78151a71cc4..5f6fbc9a1b0c3 100644 --- a/tidb-cloud/terraform-use-serverless-cluster-resource.md +++ b/tidb-cloud/terraform-use-serverless-cluster-resource.md @@ -5,7 +5,7 @@ summary: Learn how to use the `tidbcloud_serverless_cluster` resource to create # Use the `tidbcloud_serverless_cluster` Resource -This document describes how to manage a [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster with the `tidbcloud_serverless_cluster` resource. +This document describes how to manage a [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster with the `tidbcloud_serverless_cluster` resource. You will also learn how to get the necessary information with the `tidbcloud_projects` data source. diff --git a/tidb-cloud/tidb-cloud-poc.md b/tidb-cloud/tidb-cloud-poc.md index 025d151abea7e..50fc039520ea4 100644 --- a/tidb-cloud/tidb-cloud-poc.md +++ b/tidb-cloud/tidb-cloud-poc.md @@ -96,7 +96,7 @@ For a newly created cluster, note the following configurations: Next, you can load your database schemas to the TiDB cluster, including tables and indexes. -Because the amount of PoC credits is limited, to maximize the value of credits, it is recommended that you create a [{{{ .starter }}} cluster](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) for compatibility tests and preliminary analysis on TiDB Cloud. +Because the amount of PoC credits is limited, to maximize the value of credits, it is recommended that you create a [{{{ .starter }}} cluster](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) for compatibility tests and preliminary analysis on TiDB Cloud. TiDB Cloud is highly compatible with MySQL 8.0. You can directly import your data into TiDB if it is MySQL-compatible or can be adapted to be compatible with MySQL. diff --git a/tidb-cloud/tidb-cloud-quickstart.md b/tidb-cloud/tidb-cloud-quickstart.md index 3adcf7a5658be..55854224924d2 100644 --- a/tidb-cloud/tidb-cloud-quickstart.md +++ b/tidb-cloud/tidb-cloud-quickstart.md @@ -14,7 +14,7 @@ Additionally, you can try out TiDB features on [TiDB Playground](https://play.ti ## Step 1: Create a TiDB cluster -[TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) is the best way to get started with TiDB Cloud. To create a {{{ .starter }}} cluster, follow these steps: +[TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) is the best way to get started with TiDB Cloud. To create a {{{ .starter }}} cluster, follow these steps: 1. If you do not have a TiDB Cloud account, click [here](https://tidbcloud.com/free-trial) to sign up. diff --git a/tidb-cloud/tidb-cloud-release-notes.md b/tidb-cloud/tidb-cloud-release-notes.md index 88f44ceadc460..8db8c83438d36 100644 --- a/tidb-cloud/tidb-cloud-release-notes.md +++ b/tidb-cloud/tidb-cloud-release-notes.md @@ -14,17 +14,17 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - **TiDB Cloud Starter** - - [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) no longer supports database audit logging. + - [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) no longer supports database audit logging. Currently, only [TiDB Cloud Essential](/tidb-cloud/select-cluster-tier.md#essential) and [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) support database audit logging. Existing TiDB Cloud Starter clusters currently using database audit logging are not affected. - - [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) removes the in-place restore feature, which means you can no longer restore a backup directly to the same cluster. This change helps prevent accidental overwrites of active production data and potential data loss. + - [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) removes the in-place restore feature, which means you can no longer restore a backup directly to the same cluster. This change helps prevent accidental overwrites of active production data and potential data loss. To restore your data, you can [restore the backup to a new cluster](/tidb-cloud/backup-and-restore-serverless.md#perform-the-restore). After validating the restored data, switch your application to the new cluster. Previously restored data in existing clusters remains intact, and no action is required unless you perform a new restore. For safer restore and migration workflows with more control and flexibility, consider using [TiDB Cloud Essential](/tidb-cloud/select-cluster-tier.md#essential). - - The [**Metrics**](/tidb-cloud/built-in-monitoring.md#view-the-metrics-page) page for [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) adds the following metrics for faster diagnosis and capacity planning: + - The [**Metrics**](/tidb-cloud/built-in-monitoring.md#view-the-metrics-page) page for [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) adds the following metrics for faster diagnosis and capacity planning: - `Lock-wait (P95/P99)`: monitors lock wait time percentiles to surface contention hotspots. - `Idle Connection Duration (P99 incl. not/in txn)`: identifies long-lived idle connections, both in-transaction and not-in-transaction, to adjust pooler limits and timeouts. @@ -121,7 +121,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - **TiDB Cloud Starter** - - For newly created [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters, only zonal high availability is enabled, and it is not configurable. + - For newly created [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, only zonal high availability is enabled, and it is not configurable. - For existing TiDB Cloud Starter clusters with regional high availability enabled before **September 9, 2025**, regional high availability remains supported and is not affected. @@ -164,7 +164,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - **TiDB Cloud Starter** - - Introduce Auto Embedding (Beta) in [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless), making it simple to convert your text into vectors without additional setup. This feature enables faster development of semantic search, RAG, reranking, and classification in TiDB Cloud with less integration overhead. + - Introduce Auto Embedding (Beta) in [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter), making it simple to convert your text into vectors without additional setup. This feature enables faster development of semantic search, RAG, reranking, and classification in TiDB Cloud with less integration overhead. - **Auto Embedding with popular LLM providers**: Amazon Titan, OpenAI, Cohere, Gemini, Jina AI, Hugging Face, and NVIDIA NIM. - **Native integration with AWS Bedrock**: managed embedding models with a free quota, including Amazon Titan and Cohere text embedding models from AWS Bedrock. @@ -318,7 +318,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Enhance the cloud storage data import experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Enhance the cloud storage data import experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. The import process is now streamlined into a 3-step wizard with intelligent pre-checks. This new wizard guides you through connection setup, file mapping, and bucket scanning. With the scanning, TiDB Cloud shows you exactly which files will be imported and their target destinations before the import, significantly reducing configuration complexity and preventing import failures. @@ -352,7 +352,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) database audit logging (beta) is now available upon request. This feature lets you record a history of user access details (such as any SQL statements executed) in logs. +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) database audit logging (beta) is now available upon request. This feature lets you record a history of user access details (such as any SQL statements executed) in logs. To request this feature, click **?** in the lower-right corner of the [TiDB Cloud console](https://tidbcloud.com) and click **Request Support**. Then, fill in "Apply for TiDB Cloud Serverless database audit logging" in the Description field and click **Submit**. @@ -436,7 +436,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Full-text search (beta) now available in [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) for AI applications. +- Full-text search (beta) now available in [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) for AI applications. TiDB Cloud Serverless now supports full-text search (beta), enabling AI and Retrieval-Augmented Generation (RAG) applications to retrieve content by exact keywords. This complements vector search, which retrieves content by semantic similarity. Combining both methods significantly improves retrieval accuracy and answer quality in RAG workflows. Key features include: @@ -474,17 +474,17 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Data export to Alibaba Cloud OSS is now supported. - [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters now support exporting data to [Alibaba Cloud Object Storage Service (OSS)](https://www.alibabacloud.com/en/product/object-storage-service) using an [AccessKey pair](https://www.alibabacloud.com/help/en/ram/user-guide/create-an-accesskey-pair). + [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters now support exporting data to [Alibaba Cloud Object Storage Service (OSS)](https://www.alibabacloud.com/en/product/object-storage-service) using an [AccessKey pair](https://www.alibabacloud.com/help/en/ram/user-guide/create-an-accesskey-pair). For more information, see [Export Data from TiDB Cloud Serverless](/tidb-cloud/serverless-export.md#alibaba-cloud-oss). -- Upgrade the TiDB version of [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v7.1.3](https://docs.pingcap.com/tidb/v7.1/release-7.1.3) to [v7.5.2](https://docs.pingcap.com/tidb/v7.5/release-7.5.2). +- Upgrade the TiDB version of [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v7.1.3](https://docs.pingcap.com/tidb/v7.1/release-7.1.3) to [v7.5.2](https://docs.pingcap.com/tidb/v7.5/release-7.5.2). ## April 15, 2025 **General changes** -- Support importing data from [Alibaba Cloud Object Storage Service (OSS)](https://www.alibabacloud.com/en/product/object-storage-service) into [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Support importing data from [Alibaba Cloud Object Storage Service (OSS)](https://www.alibabacloud.com/en/product/object-storage-service) into [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. This feature simplifies data migration to TiDB Cloud Serverless. You can use an AccessKey pair to authenticate. @@ -535,7 +535,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Support firewall rules for public endpoints in [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Support firewall rules for public endpoints in [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. You can now configure firewall rules for TiDB Cloud Serverless clusters to control access via public endpoints. Specify allowed IP addresses or ranges directly in the [TiDB Cloud console](https://tidbcloud.com/) to enhance security. @@ -576,7 +576,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Connected Care Overview](/tidb-cloud/connected-care-overview.md). -- Support importing data from GCS and Azure Blob Storage into [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Support importing data from GCS and Azure Blob Storage into [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. TiDB Cloud Serverless now supports importing data from Google Cloud Storage (GCS) and Azure Blob Storage. You can use a Google Cloud service account key or an Azure shared access signature (SAS) token to authenticate. This feature simplifies data migration to TiDB Cloud Serverless. @@ -586,7 +586,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Support importing a single local CSV file of up to 250 MiB per task to [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters, increased from the previous limit of 50 MiB. +- Support importing a single local CSV file of up to 250 MiB per task to [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, increased from the previous limit of 50 MiB. For more information, see [Import Local Files to TiDB Cloud](/tidb-cloud/tidb-cloud-import-local-files.md). @@ -642,7 +642,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Identity Access Management](/tidb-cloud/manage-user-access.md#organization-roles). -- Regional high availability (beta) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Regional high availability (beta) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. This feature is designed for workloads that require maximum infrastructure redundancy and business continuity. Key functions include: @@ -660,7 +660,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Strengthen the data export service: - - Support exporting data from [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) to Google Cloud Storage and Azure Blob Storage through the [TiDB Cloud console](https://tidbcloud.com/). + - Support exporting data from [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) to Google Cloud Storage and Azure Blob Storage through the [TiDB Cloud console](https://tidbcloud.com/). - Support exporting data in Parquet files through the [TiDB Cloud console](https://tidbcloud.com/). diff --git a/tidb-cloud/use-chat2query-api.md b/tidb-cloud/use-chat2query-api.md index 2a0f5377fe086..6bdcbb07f250d 100644 --- a/tidb-cloud/use-chat2query-api.md +++ b/tidb-cloud/use-chat2query-api.md @@ -11,7 +11,7 @@ Chat2Query API can only be accessed through HTTPS, ensuring that all data transm > **Note:** > -> Chat2Query API is only available for [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters hosted on AWS. To use the Chat2Query API on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). +> Chat2Query API is only available for [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters hosted on AWS. To use the Chat2Query API on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). ## Before you begin diff --git a/tidb-cloud/use-chat2query-knowledge.md b/tidb-cloud/use-chat2query-knowledge.md index dbef1eafbcebe..18c2d5d6a73f3 100644 --- a/tidb-cloud/use-chat2query-knowledge.md +++ b/tidb-cloud/use-chat2query-knowledge.md @@ -11,7 +11,7 @@ Starting from v3, the Chat2Query API enables you to add or modify knowledge base > **Note:** > -> Knowledge base related endpoints are only available for [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters hosted on AWS. To use knowledge base related endpoints on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). +> Knowledge base related endpoints are only available for [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters hosted on AWS. To use knowledge base related endpoints on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). ## Before you begin From 9c6acd2d2b68d6f96e3c8b117257c83a3b8ac3fb Mon Sep 17 00:00:00 2001 From: lilin90 Date: Tue, 21 Oct 2025 11:06:56 +0800 Subject: [PATCH 3/8] Fix link anchor for TiDB Cloud Starter Corrected the link anchor from '#tidb-cloud-serverless' to '#tidb-cloud-starter' to ensure proper navigation in the cluster plan options section. --- tidb-cloud/select-cluster-tier.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tidb-cloud/select-cluster-tier.md b/tidb-cloud/select-cluster-tier.md index 8783ddc0f6448..ae0bf4f17b20d 100644 --- a/tidb-cloud/select-cluster-tier.md +++ b/tidb-cloud/select-cluster-tier.md @@ -10,7 +10,7 @@ The cluster plan determines the throughput and performance of your cluster. TiDB Cloud provides the following options of cluster plans. Whether you are just getting started or scaling to meet the increasing application demands, these service plans provide the flexibility and capability you need. Before creating a cluster, you need to consider which option suits your need better. -- [TiDB Cloud Starter](#tidb-cloud-serverless) +- [TiDB Cloud Starter](#tidb-cloud-starter) - [{{{ .essential }}}](#essential) - [TiDB Cloud Dedicated](#tidb-cloud-dedicated) From dc7c4892d76294521033be36b159eba6033c15dc Mon Sep 17 00:00:00 2001 From: lilin90 Date: Tue, 21 Oct 2025 11:35:39 +0800 Subject: [PATCH 4/8] Change anchor links back --- tidb-cloud/changefeed-overview.md | 2 +- tidb-cloud/changefeed-sink-to-apache-kafka.md | 2 +- .../changefeed-sink-to-apache-pulsar.md | 2 +- .../changefeed-sink-to-cloud-storage.md | 2 +- tidb-cloud/changefeed-sink-to-mysql.md | 2 +- tidb-cloud/connect-via-sql-shell.md | 2 +- tidb-cloud/create-tidb-cluster-serverless.md | 2 +- tidb-cloud/delete-tidb-cluster.md | 2 +- tidb-cloud/explore-data-with-chat2query.md | 2 +- tidb-cloud/get-started-with-cli.md | 2 +- tidb-cloud/manage-serverless-spend-limit.md | 2 +- tidb-cloud/monitor-datadog-integration.md | 2 +- tidb-cloud/monitor-new-relic-integration.md | 2 +- ...itor-prometheus-and-grafana-integration.md | 2 +- tidb-cloud/notifications.md | 2 +- tidb-cloud/pause-or-resume-tidb-cluster.md | 2 +- tidb-cloud/release-notes-2021.md | 2 +- tidb-cloud/release-notes-2022.md | 24 ++++---- tidb-cloud/release-notes-2023.md | 58 +++++++++---------- tidb-cloud/release-notes-2024.md | 20 +++---- tidb-cloud/scalability-concepts.md | 2 +- tidb-cloud/scale-tidb-cluster.md | 2 +- tidb-cloud/serverless-faqs.md | 2 +- tidb-cloud/serverless-limitations.md | 2 +- ...rraform-use-serverless-cluster-resource.md | 2 +- tidb-cloud/tidb-cloud-poc.md | 2 +- tidb-cloud/tidb-cloud-quickstart.md | 2 +- tidb-cloud/tidb-cloud-release-notes.md | 32 +++++----- tidb-cloud/use-chat2query-api.md | 2 +- tidb-cloud/use-chat2query-knowledge.md | 2 +- 30 files changed, 93 insertions(+), 93 deletions(-) diff --git a/tidb-cloud/changefeed-overview.md b/tidb-cloud/changefeed-overview.md index a18d5f5c35a86..f25b0bed3b704 100644 --- a/tidb-cloud/changefeed-overview.md +++ b/tidb-cloud/changefeed-overview.md @@ -11,7 +11,7 @@ TiDB Cloud changefeed helps you stream data from TiDB Cloud to other data servic > > - Currently, TiDB Cloud only allows up to 100 changefeeds per cluster. > - Currently, TiDB Cloud only allows up to 100 table filter rules per changefeed. -> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. +> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. ## View the Changefeed page diff --git a/tidb-cloud/changefeed-sink-to-apache-kafka.md b/tidb-cloud/changefeed-sink-to-apache-kafka.md index 5e305647073de..b0f38dc76631b 100644 --- a/tidb-cloud/changefeed-sink-to-apache-kafka.md +++ b/tidb-cloud/changefeed-sink-to-apache-kafka.md @@ -10,7 +10,7 @@ This document describes how to create a changefeed to stream data from TiDB Clou > **Note:** > > - To use the changefeed feature, make sure that your TiDB Cloud Dedicated cluster version is v6.1.3 or later. -> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. +> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. ## Restrictions diff --git a/tidb-cloud/changefeed-sink-to-apache-pulsar.md b/tidb-cloud/changefeed-sink-to-apache-pulsar.md index f6a412d8e0941..7f2408ac0c664 100644 --- a/tidb-cloud/changefeed-sink-to-apache-pulsar.md +++ b/tidb-cloud/changefeed-sink-to-apache-pulsar.md @@ -10,7 +10,7 @@ This document describes how to create a changefeed to stream data from TiDB Clou > **Note:** > > - To replicate data to Apache Pulsar using the changefeed feature, make sure that your TiDB Cloud Dedicated cluster version is v7.5.1 or later. -> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. +> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. ## Restrictions diff --git a/tidb-cloud/changefeed-sink-to-cloud-storage.md b/tidb-cloud/changefeed-sink-to-cloud-storage.md index f70646bcb0fa6..7d449f544e172 100644 --- a/tidb-cloud/changefeed-sink-to-cloud-storage.md +++ b/tidb-cloud/changefeed-sink-to-cloud-storage.md @@ -10,7 +10,7 @@ This document describes how to create a changefeed to stream data from TiDB Clou > **Note:** > > - To stream data to cloud storage, make sure that your TiDB cluster version is v7.1.1 or later. To upgrade your TiDB Cloud Dedicated cluster to v7.1.1 or later, [contact TiDB Cloud Support](/tidb-cloud/tidb-cloud-support.md). -> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. +> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. ## Restrictions diff --git a/tidb-cloud/changefeed-sink-to-mysql.md b/tidb-cloud/changefeed-sink-to-mysql.md index 07635179b1bb9..5a0a51aac0eb0 100644 --- a/tidb-cloud/changefeed-sink-to-mysql.md +++ b/tidb-cloud/changefeed-sink-to-mysql.md @@ -10,7 +10,7 @@ This document describes how to stream data from TiDB Cloud to MySQL using the ** > **Note:** > > - To use the changefeed feature, make sure that your TiDB Cloud Dedicated cluster version is v6.1.3 or later. -> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. +> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. ## Restrictions diff --git a/tidb-cloud/connect-via-sql-shell.md b/tidb-cloud/connect-via-sql-shell.md index c693af5d2ad34..cea0c7d662cb3 100644 --- a/tidb-cloud/connect-via-sql-shell.md +++ b/tidb-cloud/connect-via-sql-shell.md @@ -9,7 +9,7 @@ In TiDB Cloud SQL Shell, you can try TiDB SQL, test out TiDB's compatibility wit > **Note:** > -> You cannot connect to [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) using SQL Shell. To connect to your {{{ .starter }}} or {{{ .essential }}} cluster, see [Connect to {{{ .starter }}} or Essential Cluster](/tidb-cloud/connect-to-tidb-cluster-serverless.md). +> You cannot connect to [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) using SQL Shell. To connect to your {{{ .starter }}} or {{{ .essential }}} cluster, see [Connect to {{{ .starter }}} or Essential Cluster](/tidb-cloud/connect-to-tidb-cluster-serverless.md). To connect to your TiDB cluster using SQL shell, perform the following steps: diff --git a/tidb-cloud/create-tidb-cluster-serverless.md b/tidb-cloud/create-tidb-cluster-serverless.md index 14d262cf3d66f..9b910d411adab 100644 --- a/tidb-cloud/create-tidb-cluster-serverless.md +++ b/tidb-cloud/create-tidb-cluster-serverless.md @@ -56,7 +56,7 @@ If you are in the `Organization Owner` or the `Project Owner` role, you can crea - You can update the spending limit for your cluster. If the spending limit is set to 0, the cluster remains free. If the spending limit is greater than 0, you need to add a credit card before creating the cluster. - - By default, each organization can create up to five [free Starter clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). To create additional Starter clusters, you must add a credit card and specify a spending limit. + - By default, each organization can create up to five [free Starter clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless). To create additional Starter clusters, you must add a credit card and specify a spending limit. - **Essential** plan: diff --git a/tidb-cloud/delete-tidb-cluster.md b/tidb-cloud/delete-tidb-cluster.md index 7a62a2c173099..5f9208c79b689 100644 --- a/tidb-cloud/delete-tidb-cluster.md +++ b/tidb-cloud/delete-tidb-cluster.md @@ -26,7 +26,7 @@ You can delete a cluster at any time by performing the following steps: > **Note:** > - > [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters do not support restoring data after the deletion. If you want to delete a {{{ .starter }}} or {{{ .essential }}} cluster and restore its data in the future, see [Export Data from {{{ .starter }}} or Essential](/tidb-cloud/serverless-export.md) to export your data as a backup. + > [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters do not support restoring data after the deletion. If you want to delete a {{{ .starter }}} or {{{ .essential }}} cluster and restore its data in the future, see [Export Data from {{{ .starter }}} or Essential](/tidb-cloud/serverless-export.md) to export your data as a backup. 5. Click **I understand, delete it**. diff --git a/tidb-cloud/explore-data-with-chat2query.md b/tidb-cloud/explore-data-with-chat2query.md index f37b72a8eb1d2..31bc436e61ed1 100644 --- a/tidb-cloud/explore-data-with-chat2query.md +++ b/tidb-cloud/explore-data-with-chat2query.md @@ -21,7 +21,7 @@ The recommended use cases of SQL Editor are as follows: - SQL queries generated by the AI might not be 100% accurate, and you might need to refine them. - SQL Editor is only supported for TiDB clusters that are v6.5.0 or later and hosted on AWS. -- SQL Editor is available only for [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters hosted on AWS. To use SQL Editor and Chat2Query on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). +- SQL Editor is available only for [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters hosted on AWS. To use SQL Editor and Chat2Query on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). ## Access SQL Editor diff --git a/tidb-cloud/get-started-with-cli.md b/tidb-cloud/get-started-with-cli.md index 4deeacd640a99..5de35ee62db7b 100644 --- a/tidb-cloud/get-started-with-cli.md +++ b/tidb-cloud/get-started-with-cli.md @@ -87,7 +87,7 @@ Install the MySQL command-line client if you do not have it. You can refer to th ## Quick start -[{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) is the best way to get started with TiDB Cloud. In this section, you will learn how to create a {{{ .starter }}} cluster with TiDB Cloud CLI. +[{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) is the best way to get started with TiDB Cloud. In this section, you will learn how to create a {{{ .starter }}} cluster with TiDB Cloud CLI. ### Create a user profile or log into TiDB Cloud diff --git a/tidb-cloud/manage-serverless-spend-limit.md b/tidb-cloud/manage-serverless-spend-limit.md index 98c0eec0ddfda..c36cb39aa787b 100644 --- a/tidb-cloud/manage-serverless-spend-limit.md +++ b/tidb-cloud/manage-serverless-spend-limit.md @@ -11,7 +11,7 @@ summary: Learn how to manage spending limit for your {{{ .starter }}} clusters. Spending limit refers to the maximum amount of money that you are willing to spend on a particular workload in a month. It is a cost-control mechanism that allows you to set a budget for your {{{ .starter }}} clusters. -For each organization in TiDB Cloud, you can create a maximum of five [free {{{ .starter }}} clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) by default. To create more {{{ .starter }}} clusters, you need to add a credit card and set a monthly spending limit for the usage. But if you delete some of your previous clusters before creating more, the new cluster can still be created without a credit card. +For each organization in TiDB Cloud, you can create a maximum of five [free {{{ .starter }}} clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) by default. To create more {{{ .starter }}} clusters, you need to add a credit card and set a monthly spending limit for the usage. But if you delete some of your previous clusters before creating more, the new cluster can still be created without a credit card. ## Usage quota diff --git a/tidb-cloud/monitor-datadog-integration.md b/tidb-cloud/monitor-datadog-integration.md index fc08a7dc97e9d..6aeb24cfd7319 100644 --- a/tidb-cloud/monitor-datadog-integration.md +++ b/tidb-cloud/monitor-datadog-integration.md @@ -24,7 +24,7 @@ TiDB Cloud has supported the project-level Datadog integration (Beta) since Marc ## Limitation -- You cannot use the Datadog integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. +- You cannot use the Datadog integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. - Datadog integrations are not available when the cluster status is **CREATING**, **RESTORING**, **PAUSED**, or **RESUMING**. diff --git a/tidb-cloud/monitor-new-relic-integration.md b/tidb-cloud/monitor-new-relic-integration.md index 5b7fdd6dbdeb2..a3d164c0f42ff 100644 --- a/tidb-cloud/monitor-new-relic-integration.md +++ b/tidb-cloud/monitor-new-relic-integration.md @@ -24,7 +24,7 @@ TiDB Cloud has supported the project-level New Relic integration (Beta) since Ap ## Limitation -- You cannot use the New Relic integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. +- You cannot use the New Relic integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. - New Relic integrations are not available when the cluster status is **CREATING**, **RESTORING**, **PAUSED**, or **RESUMING**. diff --git a/tidb-cloud/monitor-prometheus-and-grafana-integration.md b/tidb-cloud/monitor-prometheus-and-grafana-integration.md index 7ae0857163d99..9f1643bdbd01e 100644 --- a/tidb-cloud/monitor-prometheus-and-grafana-integration.md +++ b/tidb-cloud/monitor-prometheus-and-grafana-integration.md @@ -17,7 +17,7 @@ This document describes how to configure your Prometheus service to read key met ## Limitation -- You cannot use the Prometheus and Grafana integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. +- You cannot use the Prometheus and Grafana integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. - Prometheus and Grafana integrations are not available when the cluster status is **CREATING**, **RESTORING**, **PAUSED**, or **RESUMING**. diff --git a/tidb-cloud/notifications.md b/tidb-cloud/notifications.md index d428ce88aa63b..ae729d39d4231 100644 --- a/tidb-cloud/notifications.md +++ b/tidb-cloud/notifications.md @@ -37,7 +37,7 @@ The following table lists the notifications available in TiDB Cloud, along with | Notification | Trigger event | Notification recipient | | --- | --- | --- | -| {{{ .starter }}} cluster creation | A [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster is created. | All project members | +| {{{ .starter }}} cluster creation | A [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster is created. | All project members | | {{{ .starter }}} cluster deletion | A {{{ .starter }}} cluster is deleted. | All project members | | {{{ .essential }}} cluster creation | A [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) cluster is created. | All project members | | {{{ .essential }}} cluster deletion | A [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) cluster is deleted. | All project members | diff --git a/tidb-cloud/pause-or-resume-tidb-cluster.md b/tidb-cloud/pause-or-resume-tidb-cluster.md index 03ea0a7e66b2a..f4bc8b2d5787b 100644 --- a/tidb-cloud/pause-or-resume-tidb-cluster.md +++ b/tidb-cloud/pause-or-resume-tidb-cluster.md @@ -13,7 +13,7 @@ Comparing with backup and restore, pausing and resuming a cluster takes less tim > **Note:** > -> You cannot pause a [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) cluster. +> You cannot pause a [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) cluster. ## Limitations diff --git a/tidb-cloud/release-notes-2021.md b/tidb-cloud/release-notes-2021.md index f4dc518882265..c99c9d36a8811 100644 --- a/tidb-cloud/release-notes-2021.md +++ b/tidb-cloud/release-notes-2021.md @@ -40,7 +40,7 @@ Bug fixes: ## November 8, 2021 -* Launch [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter), which offers you a one-year free trial of TiDB Cloud +* Launch [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless), which offers you a one-year free trial of TiDB Cloud Each Developer Tier cluster is a full-featured TiDB cluster and comes with the following: diff --git a/tidb-cloud/release-notes-2022.md b/tidb-cloud/release-notes-2022.md index e5b5ee8906d88..0b27e5bcf2e65 100644 --- a/tidb-cloud/release-notes-2022.md +++ b/tidb-cloud/release-notes-2022.md @@ -11,13 +11,13 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Currently, after upgrading the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs-archive.pingcap.com/tidb/v6.4/release-6.4.0), the cold start becomes slower in certain circumstances. So we roll back the default TiDB version of all Serverless Tier clusters from v6.4.0 to v6.3.0, then fix the problem as soon as possible, and upgrade it later again. +- Currently, after upgrading the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs-archive.pingcap.com/tidb/v6.4/release-6.4.0), the cold start becomes slower in certain circumstances. So we roll back the default TiDB version of all Serverless Tier clusters from v6.4.0 to v6.3.0, then fix the problem as soon as possible, and upgrade it later again. ## December 27, 2022 **General changes** -- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs-archive.pingcap.com/tidb/v6.4/release-6.4.0). +- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs-archive.pingcap.com/tidb/v6.4/release-6.4.0). - The point-in-time recovery (PITR) for Dedicated Tier clusters is now in General Availability (GA). @@ -169,7 +169,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -* Developer Tier is upgraded to [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). Serverless Tier, a fully-managed, auto-scaling deployment of TiDB, is now available. It is still in beta and free to use. +* Developer Tier is upgraded to [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless). Serverless Tier, a fully-managed, auto-scaling deployment of TiDB, is now available. It is still in beta and free to use. * A Serverless Tier cluster still contains fully functional HTAP ability as Dedicated Tier clusters. * Serverless Tier offers you faster cluster creation time and instantaneous cold start time. Compared with Developer Tier, the creation time reduces from minutes to seconds. @@ -247,7 +247,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -* Upgrade the default TiDB version of new [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.2.0](https://docs-archive.pingcap.com/tidb/v6.2/release-6.2.0) to [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0). +* Upgrade the default TiDB version of new [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.2.0](https://docs-archive.pingcap.com/tidb/v6.2/release-6.2.0) to [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0). **Console changes** @@ -310,7 +310,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c In the new design, the entrances of upgrade to Dedicated Tier, cluster connection, and data import are highlighted. -* Introduce Playground for [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +* Introduce Playground for [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. Playground contains a pre-loaded dataset of GitHub events, which allows you to get started with TiDB Cloud by running queries instantly, without importing your data or connecting to a client. @@ -374,7 +374,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -* Upgrade the default TiDB version of new [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.1.0](https://docs.pingcap.com/tidb/stable/release-6.1.0) to [v6.2.0](https://docs-archive.pingcap.com/tidb/v6.2/release-6.2.0). +* Upgrade the default TiDB version of new [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.1.0](https://docs.pingcap.com/tidb/stable/release-6.1.0) to [v6.2.0](https://docs-archive.pingcap.com/tidb/v6.2/release-6.2.0). **API changes** @@ -441,19 +441,19 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c ## July 26, 2022 -* Support automatic hibernation and resuming for new [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). +* Support automatic hibernation and resuming for new [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless). A Developer Tier cluster will not be deleted after 7 days of inactivity so you can still use it at any time until the one-year free trial ends. After 24 hours of inactivity, the Developer Tier cluster will hibernate automatically. To resume the cluster, either send a new connection to the cluster or click the **Resume** button in the TiDB Cloud console. The cluster will be resumed within 50 seconds and back to service automatically. -* Add a user name prefix limitation for new [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). +* Add a user name prefix limitation for new [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless). Whenever you use or set a database user name, you must include the prefix for your cluster in the user name. For more information, see [User name prefix](/tidb-cloud/select-cluster-tier.md#user-name-prefix). -* Disable the backup and restore feature for [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). +* Disable the backup and restore feature for [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless). The backup and restore feature (including both automatic backup and manual backup) is disabled for Developer Tier clusters. You can still use [Dumpling](https://docs.pingcap.com/tidb/stable/dumpling-overview) to export your data as a backup. -* Increase the storage size of a [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster from 500 MiB to 1 GiB. +* Increase the storage size of a [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster from 500 MiB to 1 GiB. * Add breadcrumbs to the TiDB Cloud console to improve the navigation experience. * Support configuring multiple filter rules when you import data into TiDB Cloud. * Remove the **Traffic Filters** page from **Project Settings**, and remove the **Add Rules from Default Set** button from the **Connect to TiDB** dialog. @@ -526,7 +526,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c ## May 19, 2022 -* Add the support of the AWS region `Frankfurt` for [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster creation. +* Add the support of the AWS region `Frankfurt` for [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster creation. ## May 18, 2022 @@ -550,7 +550,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c TiDB Cloud is now in General Availability. You can [sign up](https://tidbcloud.com/signup) and select one of the following options: -* Get started with [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) for free. +* Get started with [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) for free. * Contact us to apply for a 14-day PoC trial for free. * Get full access with [Dedicated Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated). diff --git a/tidb-cloud/release-notes-2023.md b/tidb-cloud/release-notes-2023.md index baae230b64a70..6438d1efdbcbc 100644 --- a/tidb-cloud/release-notes-2023.md +++ b/tidb-cloud/release-notes-2023.md @@ -17,7 +17,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Enhance the connection experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). +- Enhance the connection experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless). Refine the **Connect** dialog interface to offer TiDB Cloud Serverless users a smoother and more efficient connection experience. In addition, TiDB Cloud Serverless introduces more client types and allows you to select the desired branch for connection. @@ -35,7 +35,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) supports monitoring SQL statement RU costs. +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) supports monitoring SQL statement RU costs. TiDB Cloud Serverless now provides detailed insights into each SQL statement's [Request Units (RUs)](/tidb-cloud/tidb-cloud-glossary.md#request-unit). You can view both the **Total RU** and **Mean RU** costs per SQL statement. This feature helps you identify and analyze RU costs, offering opportunities for potential cost savings in your operations. @@ -144,13 +144,13 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Release [TiDB Cloud serverless driver (beta)](/tidb-cloud/serverless-driver.md) for JavaScript. - TiDB Cloud serverless driver for JavaScript allows you to connect to your [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster over HTTPS. It is particularly useful in edge environments where TCP connections are limited, such as [Vercel Edge Function](https://vercel.com/docs/functions/edge-functions) and [Cloudflare Workers](https://workers.cloudflare.com/). + TiDB Cloud serverless driver for JavaScript allows you to connect to your [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster over HTTPS. It is particularly useful in edge environments where TCP connections are limited, such as [Vercel Edge Function](https://vercel.com/docs/functions/edge-functions) and [Cloudflare Workers](https://workers.cloudflare.com/). For more information, see [TiDB Cloud serverless driver (beta)](/tidb-cloud/serverless-driver.md). **Console changes** -- For [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, you can get an estimation of cost in the **Usage This Month** panel or while setting up the spending limit. +- For [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters, you can get an estimation of cost in the **Usage This Month** panel or while setting up the spending limit. ## September 5, 2023 @@ -170,7 +170,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Introduce the **Events** page for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, which provides the records of main changes to your cluster. +- Introduce the **Events** page for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters, which provides the records of main changes to your cluster. On this page, you can view the event history for the last 7 days and track important details such as the trigger time and the user who initiated an action. @@ -348,7 +348,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) now is Generally Available. +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) now is Generally Available. - Introduce TiDB Bot (beta), an OpenAI-powered chatbot that offers multi-language support, 24/7 real-time response, and integrated documentation access. @@ -360,7 +360,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c To use TiDB Bot, click **?** in the lower-right corner of the [TiDB Cloud console](https://tidbcloud.com), and select **Ask TiDB Bot** to start a chat. -- Support [the branching feature (beta)](/tidb-cloud/branch-overview.md) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Support [the branching feature (beta)](/tidb-cloud/branch-overview.md) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. TiDB Cloud lets you create branches for TiDB Cloud Serverless clusters. A branch for a cluster is a separate instance that contains a diverged copy of data from the original cluster. It provides an isolated environment, allowing you to connect to it and experiment freely without worrying about affecting the original cluster. @@ -374,7 +374,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Support point-in-time recovery (PITR) (beta) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Support point-in-time recovery (PITR) (beta) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. You can now restore your TiDB Cloud Serverless cluster to any point in time within the last 90 days. This feature enhances the data recovery capability of TiDB Cloud Serverless clusters. For example, you can use PITR when data write errors occur and you want to restore the data to an earlier state. @@ -382,7 +382,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Enhance the **Usage This Month** panel on the cluster overview page for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters to provide a clearer view of your current resource usage. +- Enhance the **Usage This Month** panel on the cluster overview page for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters to provide a clearer view of your current resource usage. - Enhance the overall navigation experience by making the following changes: @@ -396,7 +396,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Remove the pre-built sample dataset for newly created [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Remove the pre-built sample dataset for newly created [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. ## June 20, 2023 @@ -420,7 +420,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Size your cluster](/tidb-cloud/size-your-cluster.md). -- Extend the [monitoring metrics retention period](/tidb-cloud/built-in-monitoring.md#metrics-retention-policy) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from 3 days to 7 days. +- Extend the [monitoring metrics retention period](/tidb-cloud/built-in-monitoring.md#metrics-retention-policy) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from 3 days to 7 days. By extending the metrics retention period, now you have access to more historical data. This helps you identify trends and patterns of the cluster for better decision-making and faster troubleshooting. @@ -537,7 +537,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Import CSV Files from Cloud Storage into TiDB Cloud Dedicated](/tidb-cloud/import-csv-files.md) and [Import Sample Data](/tidb-cloud/import-sample-data.md). -- Support AWS PrivateLink-powered endpoint connection as a new network access management option for TiDB Cloud [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Support AWS PrivateLink-powered endpoint connection as a new network access management option for TiDB Cloud [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. The private endpoint connection does not expose your data to the public internet. In addition, the endpoint connection supports CIDR overlap and is easier for network management. @@ -549,7 +549,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c To get a full list of the events that can be recorded, see [Logged events](/tidb-cloud/tidb-cloud-events.md#logged-events). -- Introduce the **SQL Statement** tab on the [**SQL Diagnosis**](/tidb-cloud/tune-performance.md) page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Introduce the **SQL Statement** tab on the [**SQL Diagnosis**](/tidb-cloud/tune-performance.md) page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. The **SQL Statement** tab provides the following: @@ -563,7 +563,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Support directly accessing the [Data Service endpoint](/tidb-cloud/tidb-cloud-glossary.md#endpoint) in the region where a TiDB [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster is located. +- Support directly accessing the [Data Service endpoint](/tidb-cloud/tidb-cloud-glossary.md#endpoint) in the region where a TiDB [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster is located. For newly created Serverless Tier clusters, the endpoint URL now includes the cluster region information. By requesting the regional domain `.data.tidbcloud.com`, you can directly access the endpoint in the region where the TiDB cluster is located. @@ -575,7 +575,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- For the first five [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters in your organization, TiDB Cloud provides a free usage quota for each of them as follows: +- For the first five [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters in your organization, TiDB Cloud provides a free usage quota for each of them as follows: - Row storage: 5 GiB - [Request Units (RUs)](/tidb-cloud/tidb-cloud-glossary.md#request-unit): 50 million RUs per month @@ -586,7 +586,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information about the RU consumption of different resources (including read, write, SQL CPU, and network egress), the pricing details, and the throttled information, see [TiDB Cloud Serverless Tier Pricing Details](https://www.pingcap.com/tidb-cloud-serverless-pricing-details). -- Support backup and restore for TiDB Cloud [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Support backup and restore for TiDB Cloud [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. For more information, see [Back up and Restore TiDB Cluster Data](/tidb-cloud/backup-and-restore-serverless.md). @@ -729,7 +729,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Scale a changefeed](/tidb-cloud/changefeed-overview.md#scale-a-changefeed). -- Support replicating incremental data in real-time from a [Dedicated Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) cluster in AWS to a [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster in the same project and same region. +- Support replicating incremental data in real-time from a [Dedicated Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) cluster in AWS to a [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster in the same project and same region. For more information, see [Sink to TiDB Cloud](/tidb-cloud/changefeed-sink-to-tidb-cloud.md). @@ -741,7 +741,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Release a new native web infrastructure for the [Slow Query](/tidb-cloud/tune-performance.md#slow-query) page of [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Release a new native web infrastructure for the [Slow Query](/tidb-cloud/tune-performance.md#slow-query) page of [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. With this new infrastructure, you can easily navigate through the [Slow Query](/tidb-cloud/tune-performance.md#slow-query) page and access the necessary information in a more intuitive and efficient manner. The new infrastructure also resolves many problems on UX, making the SQL diagnosis process more user-friendly. @@ -749,7 +749,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Introduce [Data Service (beta)](https://tidbcloud.com/project/data-service) for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, which enables you to access data via an HTTPS request using a custom API endpoint. +- Introduce [Data Service (beta)](https://tidbcloud.com/project/data-service) for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters, which enables you to access data via an HTTPS request using a custom API endpoint. With Data Service, you can seamlessly integrate TiDB Cloud with any application or service that is compatible with HTTPS. The following are some common scenarios: @@ -784,7 +784,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [TiDB Cloud cluster events](/tidb-cloud/tidb-cloud-events.md). -- Add the **Database Status** tab to the **Monitoring** page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, which displays the following database-level metrics: +- Add the **Database Status** tab to the **Monitoring** page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters, which displays the following database-level metrics: - QPS Per DB - Average Query Duration Per DB @@ -802,7 +802,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Support modifying column names of the target table to be created by TiDB Cloud when uploading a local CSV file with a header row. - When importing a local CSV file with a header row to a [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster, if you need TiDB Cloud to create the target table and the column names in the header row do not follow the TiDB Cloud column naming conventions, you will see a warning icon next to the corresponding column name. To resolve the warning, you can move the cursor over the icon and follow the message to edit the existing column names or enter new column names. + When importing a local CSV file with a header row to a [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster, if you need TiDB Cloud to create the target table and the column names in the header row do not follow the TiDB Cloud column naming conventions, you will see a warning icon next to the corresponding column name. To resolve the warning, you can move the cursor over the icon and follow the message to edit the existing column names or enter new column names. For information about column naming conventions, see [Import local files](/tidb-cloud/tidb-cloud-import-local-files.md#import-local-files). @@ -810,13 +810,13 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.4.0](https://docs.pingcap.com/tidb/v6.4/release-6.4.0) to [v6.6.0](https://docs.pingcap.com/tidb/v6.6/release-6.6.0). +- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.4.0](https://docs.pingcap.com/tidb/v6.4/release-6.4.0) to [v6.6.0](https://docs.pingcap.com/tidb/v6.6/release-6.6.0). ## February 28, 2023 **General changes** -- Add the [SQL Diagnosis](/tidb-cloud/tune-performance.md) feature for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Add the [SQL Diagnosis](/tidb-cloud/tune-performance.md) feature for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. With SQL Diagnosis, you can gain deep insights into SQL-related runtime status, which makes the SQL performance tuning more efficient. Currently, the SQL Diagnosis feature for Serverless Tier only provides slow query data. @@ -880,7 +880,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Release a new native web infrastructure on the Monitoring page of [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Release a new native web infrastructure on the Monitoring page of [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. With the new infrastructure, you can easily navigate through the Monitoring page and access the necessary information in a more intuitive and efficient manner. The new infrastructure also resolves many problems on UX, making the monitoring process a lot more user-friendly. @@ -902,7 +902,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Introduce the **Monitoring** page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Introduce the **Monitoring** page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. The **Monitoring** page provides a range of metrics and data, such as the number of SQL statements executed per second, the average duration of queries, and the number of failed queries, which helps you better understand the overall performance of SQL statements in your Serverless Tier cluster. @@ -930,7 +930,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Upgrade the default TiDB version of new [Dedicated Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters from [v6.1.3](https://docs.pingcap.com/tidb/stable/release-6.1.3) to [v6.5.0](https://docs.pingcap.com/tidb/stable/release-6.5.0). -- For new sign-up users, TiDB Cloud will automatically create a free [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster so that you can quickly start a data exploration journey with TiDB Cloud. +- For new sign-up users, TiDB Cloud will automatically create a free [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster so that you can quickly start a data exploration journey with TiDB Cloud. - Support a new AWS region for [Dedicated Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters: `Seoul (ap-northeast-2)`. @@ -944,7 +944,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Optimize the feature of importing data from local CSV files to TiDB to improve the user experience for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Optimize the feature of importing data from local CSV files to TiDB to improve the user experience for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. - To upload a CSV file, now you can simply drag and drop it to the upload area on the **Import** page. - When creating an import task, if your target database or table does not exist, you can enter a name to let TiDB Cloud create it for you automatically. For the target table to be created, you can specify a primary key or select multiple fields to form a composite primary key. @@ -965,7 +965,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Rename SQL Editor (beta) to Chat2Query (beta) for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters and support generating SQL queries using AI. +- Rename SQL Editor (beta) to Chat2Query (beta) for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters and support generating SQL queries using AI. In Chat2Query, you can either let AI generate SQL queries automatically or write SQL queries manually, and run SQL queries against databases without a terminal. @@ -991,7 +991,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Use Grafana GUI dashboards to visualize the metrics](/tidb-cloud/monitor-prometheus-and-grafana-integration.md#step-3-use-grafana-gui-dashboards-to-visualize-the-metrics). -- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.3.0](https://docs.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs.pingcap.com/tidb/v6.4/release-6.4.0). The cold start issue after upgrading the default TiDB version of Serverless Tier clusters to v6.4.0 has been resolved. +- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.3.0](https://docs.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs.pingcap.com/tidb/v6.4/release-6.4.0). The cold start issue after upgrading the default TiDB version of Serverless Tier clusters to v6.4.0 has been resolved. **Console changes** diff --git a/tidb-cloud/release-notes-2024.md b/tidb-cloud/release-notes-2024.md index dbd192f322140..7fc2db4abb6a9 100644 --- a/tidb-cloud/release-notes-2024.md +++ b/tidb-cloud/release-notes-2024.md @@ -38,7 +38,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Upgrade the default TiDB version of new [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters from [v7.5.4](https://docs.pingcap.com/tidb/v7.5/release-7.5.4) to [v8.1.1](https://docs.pingcap.com/tidb/stable/release-8.1.1). -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) reduces costs for large data writes by up to 80% for the following scenarios: +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) reduces costs for large data writes by up to 80% for the following scenarios: - When you perform write operations larger than 16 MiB in [autocommit mode](/transaction-overview.md#autocommit). - When you perform write operations larger than 16 MiB in [optimistic transaction model](/optimistic-transaction.md). @@ -110,8 +110,8 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c TiDB Cloud CLI provides the following new features: - - Support SQL user management for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters via [`ticloud serverless sql-user`](/tidb-cloud/ticloud-serverless-sql-user-create.md). - - Allow disabling the public endpoint for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters in [`ticloud serverless create`](/tidb-cloud/ticloud-cluster-create.md) and [`ticloud serverless update`](/tidb-cloud/ticloud-serverless-update.md). + - Support SQL user management for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters via [`ticloud serverless sql-user`](/tidb-cloud/ticloud-serverless-sql-user-create.md). + - Allow disabling the public endpoint for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters in [`ticloud serverless create`](/tidb-cloud/ticloud-cluster-create.md) and [`ticloud serverless update`](/tidb-cloud/ticloud-serverless-update.md). - Add the [`ticloud auth whoami`](/tidb-cloud/ticloud-auth-whoami.md) command to get information about the current user when using OAuth authentication. - Support `--sql`, `--where`, and `--filter` flags in [`ticloud serverless export create`](/tidb-cloud/ticloud-serverless-export-create.md) to choose source tables flexibly. - Support exporting data to CSV and Parquet files. @@ -158,7 +158,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Connect to TiDB Cloud Dedicated](/tidb-cloud/connect-to-tidb-cluster.md). -- Enhance the data import experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters: +- Enhance the data import experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters: - Refine the layout of the **Import** page with a clearer layout. - Unify the import steps for TiDB Cloud Serverless and TiDB Cloud Dedicated clusters. @@ -240,7 +240,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) supports vector search (beta). +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) supports vector search (beta). The vector search (beta) feature provides an advanced search solution for performing semantic similarity searches across various data types, including documents, images, audio, and video. This feature enables developers to easily build scalable applications with generative artificial intelligence (AI) capabilities using familiar MySQL skills. Key features include: @@ -251,7 +251,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Vector search (beta) overview](/vector-search/vector-search-overview.md). -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) now offers weekly email reports for organization owners. +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) now offers weekly email reports for organization owners. These reports provide insights into the performance and activity of your clusters. By receiving automatic weekly updates, you can stay informed about your clusters and make data-driven decisions to optimize your clusters. @@ -294,13 +294,13 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Get started with recovery groups](/tidb-cloud/recovery-group-get-started.md). -- Introduce billing and metering (beta) for the [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) columnar storage [TiFlash](/tiflash/tiflash-overview.md). +- Introduce billing and metering (beta) for the [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) columnar storage [TiFlash](/tiflash/tiflash-overview.md). Until June 30, 2024, columnar storage in TiDB Cloud Serverless clusters remains free with a 100% discount. After this date, each TiDB Cloud Serverless cluster will include a free quota of 5 GiB for columnar storage. Usage beyond the free quota will be charged. For more information, see [TiDB Cloud Serverless pricing details](https://www.pingcap.com/tidb-serverless-pricing-details/#storage). -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) supports [Time to live (TTL)](/time-to-live.md). +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) supports [Time to live (TTL)](/time-to-live.md). ## May 28, 2024 @@ -368,7 +368,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Introduce two service plans for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters: **Free** and **Scalable**. +- Introduce two service plans for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters: **Free** and **Scalable**. To meet different user requirements, TiDB Cloud Serverless offers the free and scalable service plans. Whether you are just getting started or scaling to meet the increasing application demands, these plans provide the flexibility and capabilities you need. @@ -404,7 +404,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Upgrade the TiDB version of [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.6.0](https://docs.pingcap.com/tidb/v6.6/release-6.6.0) to [v7.1.3](https://docs.pingcap.com/tidb/v7.1/release-7.1.3). +- Upgrade the TiDB version of [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.6.0](https://docs.pingcap.com/tidb/v6.6/release-6.6.0) to [v7.1.3](https://docs.pingcap.com/tidb/v7.1/release-7.1.3). ## February 20, 2024 diff --git a/tidb-cloud/scalability-concepts.md b/tidb-cloud/scalability-concepts.md index 929bd7deb5207..a497aea1b8682 100644 --- a/tidb-cloud/scalability-concepts.md +++ b/tidb-cloud/scalability-concepts.md @@ -7,7 +7,7 @@ summary: Learn about scalability concepts for TiDB Cloud. TiDB Cloud offers multiple deployment options with flexible scalability to meet the needs of different workloads. -- [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) is ideal for prototyping, development, and early-stage workloads. It provides a simplified, cost-effective way to get started with TiDB Cloud, with automatic scaling built in. +- [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) is ideal for prototyping, development, and early-stage workloads. It provides a simplified, cost-effective way to get started with TiDB Cloud, with automatic scaling built in. - [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) is built for production workloads that require more robust scalability and predictable performance under growing traffic or data volume. - TiDB Cloud Dedicated lets you adjust its compute and storage resources separately to match your data volume or workload changes. TiDB Cloud Dedicated can do scaling without any service disruption. This flexibility allows organizations to optimize their infrastructure costs while maintaining high performance and availability. diff --git a/tidb-cloud/scale-tidb-cluster.md b/tidb-cloud/scale-tidb-cluster.md index d7793302b7967..10fbbcf2172ac 100644 --- a/tidb-cloud/scale-tidb-cluster.md +++ b/tidb-cloud/scale-tidb-cluster.md @@ -7,7 +7,7 @@ summary: Learn how to scale your TiDB Cloud cluster. > **Note:** > -> - [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) scale automatically based on your application's workload changes. However, you cannot manually scale a {{{ .starter }}} or {{{ .essential }}} cluster. +> - [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) scale automatically based on your application's workload changes. However, you cannot manually scale a {{{ .starter }}} or {{{ .essential }}} cluster. > - When a cluster is in the **MODIFYING** status, you cannot perform any new scaling operations on it. You can scale a TiDB cluster in the following dimensions: diff --git a/tidb-cloud/serverless-faqs.md b/tidb-cloud/serverless-faqs.md index 552a37cd8ef02..c3977a2051f51 100644 --- a/tidb-cloud/serverless-faqs.md +++ b/tidb-cloud/serverless-faqs.md @@ -37,7 +37,7 @@ Get started with the 5-minute [TiDB Cloud Quick Start](/tidb-cloud/tidb-cloud-qu ### How many {{{ .starter }}} clusters can I create in TiDB Cloud? -For each organization in TiDB Cloud, you can create a maximum of five [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters by default. To create more {{{ .starter }}} clusters, you need to add a credit card and set the [spending limit](/tidb-cloud/manage-serverless-spend-limit.md) for the usage. +For each organization in TiDB Cloud, you can create a maximum of five [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters by default. To create more {{{ .starter }}} clusters, you need to add a credit card and set the [spending limit](/tidb-cloud/manage-serverless-spend-limit.md) for the usage. ### Are all TiDB Cloud features fully supported on {{{ .starter }}}? diff --git a/tidb-cloud/serverless-limitations.md b/tidb-cloud/serverless-limitations.md index e452b307d9c95..5909f7e91ab5c 100644 --- a/tidb-cloud/serverless-limitations.md +++ b/tidb-cloud/serverless-limitations.md @@ -62,7 +62,7 @@ We are constantly filling in the feature gaps between {{{ .starter }}}/Essential ## Usage quota -For each organization in TiDB Cloud, you can create a maximum of five [free {{{ .starter }}} clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) by default. To create more {{{ .starter }}} clusters, you need to add a credit card and [set a monthly spending limit](/tidb-cloud/manage-serverless-spend-limit.md) for the usage. +For each organization in TiDB Cloud, you can create a maximum of five [free {{{ .starter }}} clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) by default. To create more {{{ .starter }}} clusters, you need to add a credit card and [set a monthly spending limit](/tidb-cloud/manage-serverless-spend-limit.md) for the usage. For the first five {{{ .starter }}} clusters in your organization, TiDB Cloud provides a free usage quota for each of them as follows: diff --git a/tidb-cloud/terraform-use-serverless-cluster-resource.md b/tidb-cloud/terraform-use-serverless-cluster-resource.md index 5f6fbc9a1b0c3..ca78151a71cc4 100644 --- a/tidb-cloud/terraform-use-serverless-cluster-resource.md +++ b/tidb-cloud/terraform-use-serverless-cluster-resource.md @@ -5,7 +5,7 @@ summary: Learn how to use the `tidbcloud_serverless_cluster` resource to create # Use the `tidbcloud_serverless_cluster` Resource -This document describes how to manage a [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster with the `tidbcloud_serverless_cluster` resource. +This document describes how to manage a [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster with the `tidbcloud_serverless_cluster` resource. You will also learn how to get the necessary information with the `tidbcloud_projects` data source. diff --git a/tidb-cloud/tidb-cloud-poc.md b/tidb-cloud/tidb-cloud-poc.md index 50fc039520ea4..025d151abea7e 100644 --- a/tidb-cloud/tidb-cloud-poc.md +++ b/tidb-cloud/tidb-cloud-poc.md @@ -96,7 +96,7 @@ For a newly created cluster, note the following configurations: Next, you can load your database schemas to the TiDB cluster, including tables and indexes. -Because the amount of PoC credits is limited, to maximize the value of credits, it is recommended that you create a [{{{ .starter }}} cluster](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) for compatibility tests and preliminary analysis on TiDB Cloud. +Because the amount of PoC credits is limited, to maximize the value of credits, it is recommended that you create a [{{{ .starter }}} cluster](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) for compatibility tests and preliminary analysis on TiDB Cloud. TiDB Cloud is highly compatible with MySQL 8.0. You can directly import your data into TiDB if it is MySQL-compatible or can be adapted to be compatible with MySQL. diff --git a/tidb-cloud/tidb-cloud-quickstart.md b/tidb-cloud/tidb-cloud-quickstart.md index 55854224924d2..3adcf7a5658be 100644 --- a/tidb-cloud/tidb-cloud-quickstart.md +++ b/tidb-cloud/tidb-cloud-quickstart.md @@ -14,7 +14,7 @@ Additionally, you can try out TiDB features on [TiDB Playground](https://play.ti ## Step 1: Create a TiDB cluster -[TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) is the best way to get started with TiDB Cloud. To create a {{{ .starter }}} cluster, follow these steps: +[TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) is the best way to get started with TiDB Cloud. To create a {{{ .starter }}} cluster, follow these steps: 1. If you do not have a TiDB Cloud account, click [here](https://tidbcloud.com/free-trial) to sign up. diff --git a/tidb-cloud/tidb-cloud-release-notes.md b/tidb-cloud/tidb-cloud-release-notes.md index 8db8c83438d36..88f44ceadc460 100644 --- a/tidb-cloud/tidb-cloud-release-notes.md +++ b/tidb-cloud/tidb-cloud-release-notes.md @@ -14,17 +14,17 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - **TiDB Cloud Starter** - - [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) no longer supports database audit logging. + - [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) no longer supports database audit logging. Currently, only [TiDB Cloud Essential](/tidb-cloud/select-cluster-tier.md#essential) and [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) support database audit logging. Existing TiDB Cloud Starter clusters currently using database audit logging are not affected. - - [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) removes the in-place restore feature, which means you can no longer restore a backup directly to the same cluster. This change helps prevent accidental overwrites of active production data and potential data loss. + - [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) removes the in-place restore feature, which means you can no longer restore a backup directly to the same cluster. This change helps prevent accidental overwrites of active production data and potential data loss. To restore your data, you can [restore the backup to a new cluster](/tidb-cloud/backup-and-restore-serverless.md#perform-the-restore). After validating the restored data, switch your application to the new cluster. Previously restored data in existing clusters remains intact, and no action is required unless you perform a new restore. For safer restore and migration workflows with more control and flexibility, consider using [TiDB Cloud Essential](/tidb-cloud/select-cluster-tier.md#essential). - - The [**Metrics**](/tidb-cloud/built-in-monitoring.md#view-the-metrics-page) page for [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) adds the following metrics for faster diagnosis and capacity planning: + - The [**Metrics**](/tidb-cloud/built-in-monitoring.md#view-the-metrics-page) page for [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) adds the following metrics for faster diagnosis and capacity planning: - `Lock-wait (P95/P99)`: monitors lock wait time percentiles to surface contention hotspots. - `Idle Connection Duration (P99 incl. not/in txn)`: identifies long-lived idle connections, both in-transaction and not-in-transaction, to adjust pooler limits and timeouts. @@ -121,7 +121,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - **TiDB Cloud Starter** - - For newly created [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, only zonal high availability is enabled, and it is not configurable. + - For newly created [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters, only zonal high availability is enabled, and it is not configurable. - For existing TiDB Cloud Starter clusters with regional high availability enabled before **September 9, 2025**, regional high availability remains supported and is not affected. @@ -164,7 +164,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - **TiDB Cloud Starter** - - Introduce Auto Embedding (Beta) in [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter), making it simple to convert your text into vectors without additional setup. This feature enables faster development of semantic search, RAG, reranking, and classification in TiDB Cloud with less integration overhead. + - Introduce Auto Embedding (Beta) in [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless), making it simple to convert your text into vectors without additional setup. This feature enables faster development of semantic search, RAG, reranking, and classification in TiDB Cloud with less integration overhead. - **Auto Embedding with popular LLM providers**: Amazon Titan, OpenAI, Cohere, Gemini, Jina AI, Hugging Face, and NVIDIA NIM. - **Native integration with AWS Bedrock**: managed embedding models with a free quota, including Amazon Titan and Cohere text embedding models from AWS Bedrock. @@ -318,7 +318,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Enhance the cloud storage data import experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Enhance the cloud storage data import experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. The import process is now streamlined into a 3-step wizard with intelligent pre-checks. This new wizard guides you through connection setup, file mapping, and bucket scanning. With the scanning, TiDB Cloud shows you exactly which files will be imported and their target destinations before the import, significantly reducing configuration complexity and preventing import failures. @@ -352,7 +352,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) database audit logging (beta) is now available upon request. This feature lets you record a history of user access details (such as any SQL statements executed) in logs. +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) database audit logging (beta) is now available upon request. This feature lets you record a history of user access details (such as any SQL statements executed) in logs. To request this feature, click **?** in the lower-right corner of the [TiDB Cloud console](https://tidbcloud.com) and click **Request Support**. Then, fill in "Apply for TiDB Cloud Serverless database audit logging" in the Description field and click **Submit**. @@ -436,7 +436,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Full-text search (beta) now available in [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) for AI applications. +- Full-text search (beta) now available in [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) for AI applications. TiDB Cloud Serverless now supports full-text search (beta), enabling AI and Retrieval-Augmented Generation (RAG) applications to retrieve content by exact keywords. This complements vector search, which retrieves content by semantic similarity. Combining both methods significantly improves retrieval accuracy and answer quality in RAG workflows. Key features include: @@ -474,17 +474,17 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Data export to Alibaba Cloud OSS is now supported. - [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters now support exporting data to [Alibaba Cloud Object Storage Service (OSS)](https://www.alibabacloud.com/en/product/object-storage-service) using an [AccessKey pair](https://www.alibabacloud.com/help/en/ram/user-guide/create-an-accesskey-pair). + [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters now support exporting data to [Alibaba Cloud Object Storage Service (OSS)](https://www.alibabacloud.com/en/product/object-storage-service) using an [AccessKey pair](https://www.alibabacloud.com/help/en/ram/user-guide/create-an-accesskey-pair). For more information, see [Export Data from TiDB Cloud Serverless](/tidb-cloud/serverless-export.md#alibaba-cloud-oss). -- Upgrade the TiDB version of [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v7.1.3](https://docs.pingcap.com/tidb/v7.1/release-7.1.3) to [v7.5.2](https://docs.pingcap.com/tidb/v7.5/release-7.5.2). +- Upgrade the TiDB version of [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v7.1.3](https://docs.pingcap.com/tidb/v7.1/release-7.1.3) to [v7.5.2](https://docs.pingcap.com/tidb/v7.5/release-7.5.2). ## April 15, 2025 **General changes** -- Support importing data from [Alibaba Cloud Object Storage Service (OSS)](https://www.alibabacloud.com/en/product/object-storage-service) into [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Support importing data from [Alibaba Cloud Object Storage Service (OSS)](https://www.alibabacloud.com/en/product/object-storage-service) into [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. This feature simplifies data migration to TiDB Cloud Serverless. You can use an AccessKey pair to authenticate. @@ -535,7 +535,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Support firewall rules for public endpoints in [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Support firewall rules for public endpoints in [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. You can now configure firewall rules for TiDB Cloud Serverless clusters to control access via public endpoints. Specify allowed IP addresses or ranges directly in the [TiDB Cloud console](https://tidbcloud.com/) to enhance security. @@ -576,7 +576,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Connected Care Overview](/tidb-cloud/connected-care-overview.md). -- Support importing data from GCS and Azure Blob Storage into [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Support importing data from GCS and Azure Blob Storage into [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. TiDB Cloud Serverless now supports importing data from Google Cloud Storage (GCS) and Azure Blob Storage. You can use a Google Cloud service account key or an Azure shared access signature (SAS) token to authenticate. This feature simplifies data migration to TiDB Cloud Serverless. @@ -586,7 +586,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Support importing a single local CSV file of up to 250 MiB per task to [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, increased from the previous limit of 50 MiB. +- Support importing a single local CSV file of up to 250 MiB per task to [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters, increased from the previous limit of 50 MiB. For more information, see [Import Local Files to TiDB Cloud](/tidb-cloud/tidb-cloud-import-local-files.md). @@ -642,7 +642,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Identity Access Management](/tidb-cloud/manage-user-access.md#organization-roles). -- Regional high availability (beta) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Regional high availability (beta) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. This feature is designed for workloads that require maximum infrastructure redundancy and business continuity. Key functions include: @@ -660,7 +660,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Strengthen the data export service: - - Support exporting data from [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) to Google Cloud Storage and Azure Blob Storage through the [TiDB Cloud console](https://tidbcloud.com/). + - Support exporting data from [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) to Google Cloud Storage and Azure Blob Storage through the [TiDB Cloud console](https://tidbcloud.com/). - Support exporting data in Parquet files through the [TiDB Cloud console](https://tidbcloud.com/). diff --git a/tidb-cloud/use-chat2query-api.md b/tidb-cloud/use-chat2query-api.md index 6bdcbb07f250d..2a0f5377fe086 100644 --- a/tidb-cloud/use-chat2query-api.md +++ b/tidb-cloud/use-chat2query-api.md @@ -11,7 +11,7 @@ Chat2Query API can only be accessed through HTTPS, ensuring that all data transm > **Note:** > -> Chat2Query API is only available for [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters hosted on AWS. To use the Chat2Query API on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). +> Chat2Query API is only available for [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters hosted on AWS. To use the Chat2Query API on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). ## Before you begin diff --git a/tidb-cloud/use-chat2query-knowledge.md b/tidb-cloud/use-chat2query-knowledge.md index 18c2d5d6a73f3..dbef1eafbcebe 100644 --- a/tidb-cloud/use-chat2query-knowledge.md +++ b/tidb-cloud/use-chat2query-knowledge.md @@ -11,7 +11,7 @@ Starting from v3, the Chat2Query API enables you to add or modify knowledge base > **Note:** > -> Knowledge base related endpoints are only available for [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters hosted on AWS. To use knowledge base related endpoints on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). +> Knowledge base related endpoints are only available for [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters hosted on AWS. To use knowledge base related endpoints on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). ## Before you begin From 1572b0259b6f9496d4d2b6853fe822eedf363c6c Mon Sep 17 00:00:00 2001 From: lilin90 Date: Tue, 21 Oct 2025 11:45:37 +0800 Subject: [PATCH 5/8] Update anchor links --- tidb-cloud/changefeed-overview.md | 2 +- tidb-cloud/changefeed-sink-to-apache-kafka.md | 2 +- .../changefeed-sink-to-apache-pulsar.md | 2 +- .../changefeed-sink-to-cloud-storage.md | 2 +- tidb-cloud/changefeed-sink-to-mysql.md | 2 +- tidb-cloud/connect-via-sql-shell.md | 2 +- tidb-cloud/create-tidb-cluster-serverless.md | 2 +- tidb-cloud/delete-tidb-cluster.md | 2 +- tidb-cloud/explore-data-with-chat2query.md | 2 +- tidb-cloud/get-started-with-cli.md | 2 +- tidb-cloud/manage-serverless-spend-limit.md | 2 +- tidb-cloud/monitor-datadog-integration.md | 2 +- tidb-cloud/monitor-new-relic-integration.md | 2 +- ...itor-prometheus-and-grafana-integration.md | 2 +- tidb-cloud/notifications.md | 2 +- tidb-cloud/pause-or-resume-tidb-cluster.md | 2 +- tidb-cloud/release-notes-2021.md | 2 +- tidb-cloud/release-notes-2022.md | 24 ++++---- tidb-cloud/release-notes-2023.md | 58 +++++++++---------- tidb-cloud/release-notes-2024.md | 20 +++---- tidb-cloud/scalability-concepts.md | 2 +- tidb-cloud/scale-tidb-cluster.md | 2 +- tidb-cloud/serverless-faqs.md | 2 +- tidb-cloud/serverless-limitations.md | 2 +- ...rraform-use-serverless-cluster-resource.md | 2 +- tidb-cloud/tidb-cloud-poc.md | 2 +- tidb-cloud/tidb-cloud-quickstart.md | 2 +- tidb-cloud/tidb-cloud-release-notes.md | 32 +++++----- tidb-cloud/use-chat2query-api.md | 2 +- tidb-cloud/use-chat2query-knowledge.md | 2 +- 30 files changed, 93 insertions(+), 93 deletions(-) diff --git a/tidb-cloud/changefeed-overview.md b/tidb-cloud/changefeed-overview.md index f25b0bed3b704..a18d5f5c35a86 100644 --- a/tidb-cloud/changefeed-overview.md +++ b/tidb-cloud/changefeed-overview.md @@ -11,7 +11,7 @@ TiDB Cloud changefeed helps you stream data from TiDB Cloud to other data servic > > - Currently, TiDB Cloud only allows up to 100 changefeeds per cluster. > - Currently, TiDB Cloud only allows up to 100 table filter rules per changefeed. -> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. +> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. ## View the Changefeed page diff --git a/tidb-cloud/changefeed-sink-to-apache-kafka.md b/tidb-cloud/changefeed-sink-to-apache-kafka.md index b0f38dc76631b..5e305647073de 100644 --- a/tidb-cloud/changefeed-sink-to-apache-kafka.md +++ b/tidb-cloud/changefeed-sink-to-apache-kafka.md @@ -10,7 +10,7 @@ This document describes how to create a changefeed to stream data from TiDB Clou > **Note:** > > - To use the changefeed feature, make sure that your TiDB Cloud Dedicated cluster version is v6.1.3 or later. -> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. +> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. ## Restrictions diff --git a/tidb-cloud/changefeed-sink-to-apache-pulsar.md b/tidb-cloud/changefeed-sink-to-apache-pulsar.md index 7f2408ac0c664..f6a412d8e0941 100644 --- a/tidb-cloud/changefeed-sink-to-apache-pulsar.md +++ b/tidb-cloud/changefeed-sink-to-apache-pulsar.md @@ -10,7 +10,7 @@ This document describes how to create a changefeed to stream data from TiDB Clou > **Note:** > > - To replicate data to Apache Pulsar using the changefeed feature, make sure that your TiDB Cloud Dedicated cluster version is v7.5.1 or later. -> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. +> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. ## Restrictions diff --git a/tidb-cloud/changefeed-sink-to-cloud-storage.md b/tidb-cloud/changefeed-sink-to-cloud-storage.md index 7d449f544e172..f70646bcb0fa6 100644 --- a/tidb-cloud/changefeed-sink-to-cloud-storage.md +++ b/tidb-cloud/changefeed-sink-to-cloud-storage.md @@ -10,7 +10,7 @@ This document describes how to create a changefeed to stream data from TiDB Clou > **Note:** > > - To stream data to cloud storage, make sure that your TiDB cluster version is v7.1.1 or later. To upgrade your TiDB Cloud Dedicated cluster to v7.1.1 or later, [contact TiDB Cloud Support](/tidb-cloud/tidb-cloud-support.md). -> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. +> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. ## Restrictions diff --git a/tidb-cloud/changefeed-sink-to-mysql.md b/tidb-cloud/changefeed-sink-to-mysql.md index 5a0a51aac0eb0..07635179b1bb9 100644 --- a/tidb-cloud/changefeed-sink-to-mysql.md +++ b/tidb-cloud/changefeed-sink-to-mysql.md @@ -10,7 +10,7 @@ This document describes how to stream data from TiDB Cloud to MySQL using the ** > **Note:** > > - To use the changefeed feature, make sure that your TiDB Cloud Dedicated cluster version is v6.1.3 or later. -> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. +> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. ## Restrictions diff --git a/tidb-cloud/connect-via-sql-shell.md b/tidb-cloud/connect-via-sql-shell.md index cea0c7d662cb3..c693af5d2ad34 100644 --- a/tidb-cloud/connect-via-sql-shell.md +++ b/tidb-cloud/connect-via-sql-shell.md @@ -9,7 +9,7 @@ In TiDB Cloud SQL Shell, you can try TiDB SQL, test out TiDB's compatibility wit > **Note:** > -> You cannot connect to [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) using SQL Shell. To connect to your {{{ .starter }}} or {{{ .essential }}} cluster, see [Connect to {{{ .starter }}} or Essential Cluster](/tidb-cloud/connect-to-tidb-cluster-serverless.md). +> You cannot connect to [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) using SQL Shell. To connect to your {{{ .starter }}} or {{{ .essential }}} cluster, see [Connect to {{{ .starter }}} or Essential Cluster](/tidb-cloud/connect-to-tidb-cluster-serverless.md). To connect to your TiDB cluster using SQL shell, perform the following steps: diff --git a/tidb-cloud/create-tidb-cluster-serverless.md b/tidb-cloud/create-tidb-cluster-serverless.md index 9b910d411adab..14d262cf3d66f 100644 --- a/tidb-cloud/create-tidb-cluster-serverless.md +++ b/tidb-cloud/create-tidb-cluster-serverless.md @@ -56,7 +56,7 @@ If you are in the `Organization Owner` or the `Project Owner` role, you can crea - You can update the spending limit for your cluster. If the spending limit is set to 0, the cluster remains free. If the spending limit is greater than 0, you need to add a credit card before creating the cluster. - - By default, each organization can create up to five [free Starter clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless). To create additional Starter clusters, you must add a credit card and specify a spending limit. + - By default, each organization can create up to five [free Starter clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). To create additional Starter clusters, you must add a credit card and specify a spending limit. - **Essential** plan: diff --git a/tidb-cloud/delete-tidb-cluster.md b/tidb-cloud/delete-tidb-cluster.md index 5f9208c79b689..7a62a2c173099 100644 --- a/tidb-cloud/delete-tidb-cluster.md +++ b/tidb-cloud/delete-tidb-cluster.md @@ -26,7 +26,7 @@ You can delete a cluster at any time by performing the following steps: > **Note:** > - > [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters do not support restoring data after the deletion. If you want to delete a {{{ .starter }}} or {{{ .essential }}} cluster and restore its data in the future, see [Export Data from {{{ .starter }}} or Essential](/tidb-cloud/serverless-export.md) to export your data as a backup. + > [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters do not support restoring data after the deletion. If you want to delete a {{{ .starter }}} or {{{ .essential }}} cluster and restore its data in the future, see [Export Data from {{{ .starter }}} or Essential](/tidb-cloud/serverless-export.md) to export your data as a backup. 5. Click **I understand, delete it**. diff --git a/tidb-cloud/explore-data-with-chat2query.md b/tidb-cloud/explore-data-with-chat2query.md index 31bc436e61ed1..f37b72a8eb1d2 100644 --- a/tidb-cloud/explore-data-with-chat2query.md +++ b/tidb-cloud/explore-data-with-chat2query.md @@ -21,7 +21,7 @@ The recommended use cases of SQL Editor are as follows: - SQL queries generated by the AI might not be 100% accurate, and you might need to refine them. - SQL Editor is only supported for TiDB clusters that are v6.5.0 or later and hosted on AWS. -- SQL Editor is available only for [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters hosted on AWS. To use SQL Editor and Chat2Query on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). +- SQL Editor is available only for [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters hosted on AWS. To use SQL Editor and Chat2Query on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). ## Access SQL Editor diff --git a/tidb-cloud/get-started-with-cli.md b/tidb-cloud/get-started-with-cli.md index 5de35ee62db7b..4deeacd640a99 100644 --- a/tidb-cloud/get-started-with-cli.md +++ b/tidb-cloud/get-started-with-cli.md @@ -87,7 +87,7 @@ Install the MySQL command-line client if you do not have it. You can refer to th ## Quick start -[{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) is the best way to get started with TiDB Cloud. In this section, you will learn how to create a {{{ .starter }}} cluster with TiDB Cloud CLI. +[{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) is the best way to get started with TiDB Cloud. In this section, you will learn how to create a {{{ .starter }}} cluster with TiDB Cloud CLI. ### Create a user profile or log into TiDB Cloud diff --git a/tidb-cloud/manage-serverless-spend-limit.md b/tidb-cloud/manage-serverless-spend-limit.md index c36cb39aa787b..98c0eec0ddfda 100644 --- a/tidb-cloud/manage-serverless-spend-limit.md +++ b/tidb-cloud/manage-serverless-spend-limit.md @@ -11,7 +11,7 @@ summary: Learn how to manage spending limit for your {{{ .starter }}} clusters. Spending limit refers to the maximum amount of money that you are willing to spend on a particular workload in a month. It is a cost-control mechanism that allows you to set a budget for your {{{ .starter }}} clusters. -For each organization in TiDB Cloud, you can create a maximum of five [free {{{ .starter }}} clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) by default. To create more {{{ .starter }}} clusters, you need to add a credit card and set a monthly spending limit for the usage. But if you delete some of your previous clusters before creating more, the new cluster can still be created without a credit card. +For each organization in TiDB Cloud, you can create a maximum of five [free {{{ .starter }}} clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) by default. To create more {{{ .starter }}} clusters, you need to add a credit card and set a monthly spending limit for the usage. But if you delete some of your previous clusters before creating more, the new cluster can still be created without a credit card. ## Usage quota diff --git a/tidb-cloud/monitor-datadog-integration.md b/tidb-cloud/monitor-datadog-integration.md index 6aeb24cfd7319..fc08a7dc97e9d 100644 --- a/tidb-cloud/monitor-datadog-integration.md +++ b/tidb-cloud/monitor-datadog-integration.md @@ -24,7 +24,7 @@ TiDB Cloud has supported the project-level Datadog integration (Beta) since Marc ## Limitation -- You cannot use the Datadog integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. +- You cannot use the Datadog integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. - Datadog integrations are not available when the cluster status is **CREATING**, **RESTORING**, **PAUSED**, or **RESUMING**. diff --git a/tidb-cloud/monitor-new-relic-integration.md b/tidb-cloud/monitor-new-relic-integration.md index a3d164c0f42ff..5b7fdd6dbdeb2 100644 --- a/tidb-cloud/monitor-new-relic-integration.md +++ b/tidb-cloud/monitor-new-relic-integration.md @@ -24,7 +24,7 @@ TiDB Cloud has supported the project-level New Relic integration (Beta) since Ap ## Limitation -- You cannot use the New Relic integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. +- You cannot use the New Relic integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. - New Relic integrations are not available when the cluster status is **CREATING**, **RESTORING**, **PAUSED**, or **RESUMING**. diff --git a/tidb-cloud/monitor-prometheus-and-grafana-integration.md b/tidb-cloud/monitor-prometheus-and-grafana-integration.md index 9f1643bdbd01e..7ae0857163d99 100644 --- a/tidb-cloud/monitor-prometheus-and-grafana-integration.md +++ b/tidb-cloud/monitor-prometheus-and-grafana-integration.md @@ -17,7 +17,7 @@ This document describes how to configure your Prometheus service to read key met ## Limitation -- You cannot use the Prometheus and Grafana integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. +- You cannot use the Prometheus and Grafana integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. - Prometheus and Grafana integrations are not available when the cluster status is **CREATING**, **RESTORING**, **PAUSED**, or **RESUMING**. diff --git a/tidb-cloud/notifications.md b/tidb-cloud/notifications.md index ae729d39d4231..d428ce88aa63b 100644 --- a/tidb-cloud/notifications.md +++ b/tidb-cloud/notifications.md @@ -37,7 +37,7 @@ The following table lists the notifications available in TiDB Cloud, along with | Notification | Trigger event | Notification recipient | | --- | --- | --- | -| {{{ .starter }}} cluster creation | A [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster is created. | All project members | +| {{{ .starter }}} cluster creation | A [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster is created. | All project members | | {{{ .starter }}} cluster deletion | A {{{ .starter }}} cluster is deleted. | All project members | | {{{ .essential }}} cluster creation | A [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) cluster is created. | All project members | | {{{ .essential }}} cluster deletion | A [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) cluster is deleted. | All project members | diff --git a/tidb-cloud/pause-or-resume-tidb-cluster.md b/tidb-cloud/pause-or-resume-tidb-cluster.md index f4bc8b2d5787b..03ea0a7e66b2a 100644 --- a/tidb-cloud/pause-or-resume-tidb-cluster.md +++ b/tidb-cloud/pause-or-resume-tidb-cluster.md @@ -13,7 +13,7 @@ Comparing with backup and restore, pausing and resuming a cluster takes less tim > **Note:** > -> You cannot pause a [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) cluster. +> You cannot pause a [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) cluster. ## Limitations diff --git a/tidb-cloud/release-notes-2021.md b/tidb-cloud/release-notes-2021.md index c99c9d36a8811..f4dc518882265 100644 --- a/tidb-cloud/release-notes-2021.md +++ b/tidb-cloud/release-notes-2021.md @@ -40,7 +40,7 @@ Bug fixes: ## November 8, 2021 -* Launch [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless), which offers you a one-year free trial of TiDB Cloud +* Launch [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter), which offers you a one-year free trial of TiDB Cloud Each Developer Tier cluster is a full-featured TiDB cluster and comes with the following: diff --git a/tidb-cloud/release-notes-2022.md b/tidb-cloud/release-notes-2022.md index 0b27e5bcf2e65..e5b5ee8906d88 100644 --- a/tidb-cloud/release-notes-2022.md +++ b/tidb-cloud/release-notes-2022.md @@ -11,13 +11,13 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Currently, after upgrading the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs-archive.pingcap.com/tidb/v6.4/release-6.4.0), the cold start becomes slower in certain circumstances. So we roll back the default TiDB version of all Serverless Tier clusters from v6.4.0 to v6.3.0, then fix the problem as soon as possible, and upgrade it later again. +- Currently, after upgrading the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs-archive.pingcap.com/tidb/v6.4/release-6.4.0), the cold start becomes slower in certain circumstances. So we roll back the default TiDB version of all Serverless Tier clusters from v6.4.0 to v6.3.0, then fix the problem as soon as possible, and upgrade it later again. ## December 27, 2022 **General changes** -- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs-archive.pingcap.com/tidb/v6.4/release-6.4.0). +- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs-archive.pingcap.com/tidb/v6.4/release-6.4.0). - The point-in-time recovery (PITR) for Dedicated Tier clusters is now in General Availability (GA). @@ -169,7 +169,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -* Developer Tier is upgraded to [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless). Serverless Tier, a fully-managed, auto-scaling deployment of TiDB, is now available. It is still in beta and free to use. +* Developer Tier is upgraded to [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). Serverless Tier, a fully-managed, auto-scaling deployment of TiDB, is now available. It is still in beta and free to use. * A Serverless Tier cluster still contains fully functional HTAP ability as Dedicated Tier clusters. * Serverless Tier offers you faster cluster creation time and instantaneous cold start time. Compared with Developer Tier, the creation time reduces from minutes to seconds. @@ -247,7 +247,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -* Upgrade the default TiDB version of new [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.2.0](https://docs-archive.pingcap.com/tidb/v6.2/release-6.2.0) to [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0). +* Upgrade the default TiDB version of new [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.2.0](https://docs-archive.pingcap.com/tidb/v6.2/release-6.2.0) to [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0). **Console changes** @@ -310,7 +310,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c In the new design, the entrances of upgrade to Dedicated Tier, cluster connection, and data import are highlighted. -* Introduce Playground for [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +* Introduce Playground for [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. Playground contains a pre-loaded dataset of GitHub events, which allows you to get started with TiDB Cloud by running queries instantly, without importing your data or connecting to a client. @@ -374,7 +374,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -* Upgrade the default TiDB version of new [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.1.0](https://docs.pingcap.com/tidb/stable/release-6.1.0) to [v6.2.0](https://docs-archive.pingcap.com/tidb/v6.2/release-6.2.0). +* Upgrade the default TiDB version of new [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.1.0](https://docs.pingcap.com/tidb/stable/release-6.1.0) to [v6.2.0](https://docs-archive.pingcap.com/tidb/v6.2/release-6.2.0). **API changes** @@ -441,19 +441,19 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c ## July 26, 2022 -* Support automatic hibernation and resuming for new [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless). +* Support automatic hibernation and resuming for new [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). A Developer Tier cluster will not be deleted after 7 days of inactivity so you can still use it at any time until the one-year free trial ends. After 24 hours of inactivity, the Developer Tier cluster will hibernate automatically. To resume the cluster, either send a new connection to the cluster or click the **Resume** button in the TiDB Cloud console. The cluster will be resumed within 50 seconds and back to service automatically. -* Add a user name prefix limitation for new [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless). +* Add a user name prefix limitation for new [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). Whenever you use or set a database user name, you must include the prefix for your cluster in the user name. For more information, see [User name prefix](/tidb-cloud/select-cluster-tier.md#user-name-prefix). -* Disable the backup and restore feature for [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless). +* Disable the backup and restore feature for [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). The backup and restore feature (including both automatic backup and manual backup) is disabled for Developer Tier clusters. You can still use [Dumpling](https://docs.pingcap.com/tidb/stable/dumpling-overview) to export your data as a backup. -* Increase the storage size of a [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster from 500 MiB to 1 GiB. +* Increase the storage size of a [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster from 500 MiB to 1 GiB. * Add breadcrumbs to the TiDB Cloud console to improve the navigation experience. * Support configuring multiple filter rules when you import data into TiDB Cloud. * Remove the **Traffic Filters** page from **Project Settings**, and remove the **Add Rules from Default Set** button from the **Connect to TiDB** dialog. @@ -526,7 +526,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c ## May 19, 2022 -* Add the support of the AWS region `Frankfurt` for [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster creation. +* Add the support of the AWS region `Frankfurt` for [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster creation. ## May 18, 2022 @@ -550,7 +550,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c TiDB Cloud is now in General Availability. You can [sign up](https://tidbcloud.com/signup) and select one of the following options: -* Get started with [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) for free. +* Get started with [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) for free. * Contact us to apply for a 14-day PoC trial for free. * Get full access with [Dedicated Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated). diff --git a/tidb-cloud/release-notes-2023.md b/tidb-cloud/release-notes-2023.md index 6438d1efdbcbc..baae230b64a70 100644 --- a/tidb-cloud/release-notes-2023.md +++ b/tidb-cloud/release-notes-2023.md @@ -17,7 +17,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Enhance the connection experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless). +- Enhance the connection experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). Refine the **Connect** dialog interface to offer TiDB Cloud Serverless users a smoother and more efficient connection experience. In addition, TiDB Cloud Serverless introduces more client types and allows you to select the desired branch for connection. @@ -35,7 +35,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) supports monitoring SQL statement RU costs. +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) supports monitoring SQL statement RU costs. TiDB Cloud Serverless now provides detailed insights into each SQL statement's [Request Units (RUs)](/tidb-cloud/tidb-cloud-glossary.md#request-unit). You can view both the **Total RU** and **Mean RU** costs per SQL statement. This feature helps you identify and analyze RU costs, offering opportunities for potential cost savings in your operations. @@ -144,13 +144,13 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Release [TiDB Cloud serverless driver (beta)](/tidb-cloud/serverless-driver.md) for JavaScript. - TiDB Cloud serverless driver for JavaScript allows you to connect to your [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster over HTTPS. It is particularly useful in edge environments where TCP connections are limited, such as [Vercel Edge Function](https://vercel.com/docs/functions/edge-functions) and [Cloudflare Workers](https://workers.cloudflare.com/). + TiDB Cloud serverless driver for JavaScript allows you to connect to your [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster over HTTPS. It is particularly useful in edge environments where TCP connections are limited, such as [Vercel Edge Function](https://vercel.com/docs/functions/edge-functions) and [Cloudflare Workers](https://workers.cloudflare.com/). For more information, see [TiDB Cloud serverless driver (beta)](/tidb-cloud/serverless-driver.md). **Console changes** -- For [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters, you can get an estimation of cost in the **Usage This Month** panel or while setting up the spending limit. +- For [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, you can get an estimation of cost in the **Usage This Month** panel or while setting up the spending limit. ## September 5, 2023 @@ -170,7 +170,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Introduce the **Events** page for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters, which provides the records of main changes to your cluster. +- Introduce the **Events** page for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, which provides the records of main changes to your cluster. On this page, you can view the event history for the last 7 days and track important details such as the trigger time and the user who initiated an action. @@ -348,7 +348,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) now is Generally Available. +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) now is Generally Available. - Introduce TiDB Bot (beta), an OpenAI-powered chatbot that offers multi-language support, 24/7 real-time response, and integrated documentation access. @@ -360,7 +360,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c To use TiDB Bot, click **?** in the lower-right corner of the [TiDB Cloud console](https://tidbcloud.com), and select **Ask TiDB Bot** to start a chat. -- Support [the branching feature (beta)](/tidb-cloud/branch-overview.md) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Support [the branching feature (beta)](/tidb-cloud/branch-overview.md) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. TiDB Cloud lets you create branches for TiDB Cloud Serverless clusters. A branch for a cluster is a separate instance that contains a diverged copy of data from the original cluster. It provides an isolated environment, allowing you to connect to it and experiment freely without worrying about affecting the original cluster. @@ -374,7 +374,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Support point-in-time recovery (PITR) (beta) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Support point-in-time recovery (PITR) (beta) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. You can now restore your TiDB Cloud Serverless cluster to any point in time within the last 90 days. This feature enhances the data recovery capability of TiDB Cloud Serverless clusters. For example, you can use PITR when data write errors occur and you want to restore the data to an earlier state. @@ -382,7 +382,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Enhance the **Usage This Month** panel on the cluster overview page for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters to provide a clearer view of your current resource usage. +- Enhance the **Usage This Month** panel on the cluster overview page for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters to provide a clearer view of your current resource usage. - Enhance the overall navigation experience by making the following changes: @@ -396,7 +396,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Remove the pre-built sample dataset for newly created [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Remove the pre-built sample dataset for newly created [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. ## June 20, 2023 @@ -420,7 +420,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Size your cluster](/tidb-cloud/size-your-cluster.md). -- Extend the [monitoring metrics retention period](/tidb-cloud/built-in-monitoring.md#metrics-retention-policy) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from 3 days to 7 days. +- Extend the [monitoring metrics retention period](/tidb-cloud/built-in-monitoring.md#metrics-retention-policy) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from 3 days to 7 days. By extending the metrics retention period, now you have access to more historical data. This helps you identify trends and patterns of the cluster for better decision-making and faster troubleshooting. @@ -537,7 +537,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Import CSV Files from Cloud Storage into TiDB Cloud Dedicated](/tidb-cloud/import-csv-files.md) and [Import Sample Data](/tidb-cloud/import-sample-data.md). -- Support AWS PrivateLink-powered endpoint connection as a new network access management option for TiDB Cloud [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Support AWS PrivateLink-powered endpoint connection as a new network access management option for TiDB Cloud [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. The private endpoint connection does not expose your data to the public internet. In addition, the endpoint connection supports CIDR overlap and is easier for network management. @@ -549,7 +549,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c To get a full list of the events that can be recorded, see [Logged events](/tidb-cloud/tidb-cloud-events.md#logged-events). -- Introduce the **SQL Statement** tab on the [**SQL Diagnosis**](/tidb-cloud/tune-performance.md) page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Introduce the **SQL Statement** tab on the [**SQL Diagnosis**](/tidb-cloud/tune-performance.md) page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. The **SQL Statement** tab provides the following: @@ -563,7 +563,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Support directly accessing the [Data Service endpoint](/tidb-cloud/tidb-cloud-glossary.md#endpoint) in the region where a TiDB [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster is located. +- Support directly accessing the [Data Service endpoint](/tidb-cloud/tidb-cloud-glossary.md#endpoint) in the region where a TiDB [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster is located. For newly created Serverless Tier clusters, the endpoint URL now includes the cluster region information. By requesting the regional domain `.data.tidbcloud.com`, you can directly access the endpoint in the region where the TiDB cluster is located. @@ -575,7 +575,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- For the first five [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters in your organization, TiDB Cloud provides a free usage quota for each of them as follows: +- For the first five [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters in your organization, TiDB Cloud provides a free usage quota for each of them as follows: - Row storage: 5 GiB - [Request Units (RUs)](/tidb-cloud/tidb-cloud-glossary.md#request-unit): 50 million RUs per month @@ -586,7 +586,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information about the RU consumption of different resources (including read, write, SQL CPU, and network egress), the pricing details, and the throttled information, see [TiDB Cloud Serverless Tier Pricing Details](https://www.pingcap.com/tidb-cloud-serverless-pricing-details). -- Support backup and restore for TiDB Cloud [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Support backup and restore for TiDB Cloud [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. For more information, see [Back up and Restore TiDB Cluster Data](/tidb-cloud/backup-and-restore-serverless.md). @@ -729,7 +729,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Scale a changefeed](/tidb-cloud/changefeed-overview.md#scale-a-changefeed). -- Support replicating incremental data in real-time from a [Dedicated Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) cluster in AWS to a [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster in the same project and same region. +- Support replicating incremental data in real-time from a [Dedicated Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) cluster in AWS to a [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster in the same project and same region. For more information, see [Sink to TiDB Cloud](/tidb-cloud/changefeed-sink-to-tidb-cloud.md). @@ -741,7 +741,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Release a new native web infrastructure for the [Slow Query](/tidb-cloud/tune-performance.md#slow-query) page of [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Release a new native web infrastructure for the [Slow Query](/tidb-cloud/tune-performance.md#slow-query) page of [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. With this new infrastructure, you can easily navigate through the [Slow Query](/tidb-cloud/tune-performance.md#slow-query) page and access the necessary information in a more intuitive and efficient manner. The new infrastructure also resolves many problems on UX, making the SQL diagnosis process more user-friendly. @@ -749,7 +749,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Introduce [Data Service (beta)](https://tidbcloud.com/project/data-service) for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters, which enables you to access data via an HTTPS request using a custom API endpoint. +- Introduce [Data Service (beta)](https://tidbcloud.com/project/data-service) for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, which enables you to access data via an HTTPS request using a custom API endpoint. With Data Service, you can seamlessly integrate TiDB Cloud with any application or service that is compatible with HTTPS. The following are some common scenarios: @@ -784,7 +784,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [TiDB Cloud cluster events](/tidb-cloud/tidb-cloud-events.md). -- Add the **Database Status** tab to the **Monitoring** page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters, which displays the following database-level metrics: +- Add the **Database Status** tab to the **Monitoring** page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, which displays the following database-level metrics: - QPS Per DB - Average Query Duration Per DB @@ -802,7 +802,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Support modifying column names of the target table to be created by TiDB Cloud when uploading a local CSV file with a header row. - When importing a local CSV file with a header row to a [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster, if you need TiDB Cloud to create the target table and the column names in the header row do not follow the TiDB Cloud column naming conventions, you will see a warning icon next to the corresponding column name. To resolve the warning, you can move the cursor over the icon and follow the message to edit the existing column names or enter new column names. + When importing a local CSV file with a header row to a [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster, if you need TiDB Cloud to create the target table and the column names in the header row do not follow the TiDB Cloud column naming conventions, you will see a warning icon next to the corresponding column name. To resolve the warning, you can move the cursor over the icon and follow the message to edit the existing column names or enter new column names. For information about column naming conventions, see [Import local files](/tidb-cloud/tidb-cloud-import-local-files.md#import-local-files). @@ -810,13 +810,13 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.4.0](https://docs.pingcap.com/tidb/v6.4/release-6.4.0) to [v6.6.0](https://docs.pingcap.com/tidb/v6.6/release-6.6.0). +- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.4.0](https://docs.pingcap.com/tidb/v6.4/release-6.4.0) to [v6.6.0](https://docs.pingcap.com/tidb/v6.6/release-6.6.0). ## February 28, 2023 **General changes** -- Add the [SQL Diagnosis](/tidb-cloud/tune-performance.md) feature for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Add the [SQL Diagnosis](/tidb-cloud/tune-performance.md) feature for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. With SQL Diagnosis, you can gain deep insights into SQL-related runtime status, which makes the SQL performance tuning more efficient. Currently, the SQL Diagnosis feature for Serverless Tier only provides slow query data. @@ -880,7 +880,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Release a new native web infrastructure on the Monitoring page of [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Release a new native web infrastructure on the Monitoring page of [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. With the new infrastructure, you can easily navigate through the Monitoring page and access the necessary information in a more intuitive and efficient manner. The new infrastructure also resolves many problems on UX, making the monitoring process a lot more user-friendly. @@ -902,7 +902,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Introduce the **Monitoring** page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Introduce the **Monitoring** page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. The **Monitoring** page provides a range of metrics and data, such as the number of SQL statements executed per second, the average duration of queries, and the number of failed queries, which helps you better understand the overall performance of SQL statements in your Serverless Tier cluster. @@ -930,7 +930,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Upgrade the default TiDB version of new [Dedicated Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters from [v6.1.3](https://docs.pingcap.com/tidb/stable/release-6.1.3) to [v6.5.0](https://docs.pingcap.com/tidb/stable/release-6.5.0). -- For new sign-up users, TiDB Cloud will automatically create a free [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster so that you can quickly start a data exploration journey with TiDB Cloud. +- For new sign-up users, TiDB Cloud will automatically create a free [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster so that you can quickly start a data exploration journey with TiDB Cloud. - Support a new AWS region for [Dedicated Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters: `Seoul (ap-northeast-2)`. @@ -944,7 +944,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Optimize the feature of importing data from local CSV files to TiDB to improve the user experience for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Optimize the feature of importing data from local CSV files to TiDB to improve the user experience for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. - To upload a CSV file, now you can simply drag and drop it to the upload area on the **Import** page. - When creating an import task, if your target database or table does not exist, you can enter a name to let TiDB Cloud create it for you automatically. For the target table to be created, you can specify a primary key or select multiple fields to form a composite primary key. @@ -965,7 +965,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Rename SQL Editor (beta) to Chat2Query (beta) for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters and support generating SQL queries using AI. +- Rename SQL Editor (beta) to Chat2Query (beta) for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters and support generating SQL queries using AI. In Chat2Query, you can either let AI generate SQL queries automatically or write SQL queries manually, and run SQL queries against databases without a terminal. @@ -991,7 +991,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Use Grafana GUI dashboards to visualize the metrics](/tidb-cloud/monitor-prometheus-and-grafana-integration.md#step-3-use-grafana-gui-dashboards-to-visualize-the-metrics). -- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.3.0](https://docs.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs.pingcap.com/tidb/v6.4/release-6.4.0). The cold start issue after upgrading the default TiDB version of Serverless Tier clusters to v6.4.0 has been resolved. +- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.3.0](https://docs.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs.pingcap.com/tidb/v6.4/release-6.4.0). The cold start issue after upgrading the default TiDB version of Serverless Tier clusters to v6.4.0 has been resolved. **Console changes** diff --git a/tidb-cloud/release-notes-2024.md b/tidb-cloud/release-notes-2024.md index 7fc2db4abb6a9..dbd192f322140 100644 --- a/tidb-cloud/release-notes-2024.md +++ b/tidb-cloud/release-notes-2024.md @@ -38,7 +38,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Upgrade the default TiDB version of new [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters from [v7.5.4](https://docs.pingcap.com/tidb/v7.5/release-7.5.4) to [v8.1.1](https://docs.pingcap.com/tidb/stable/release-8.1.1). -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) reduces costs for large data writes by up to 80% for the following scenarios: +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) reduces costs for large data writes by up to 80% for the following scenarios: - When you perform write operations larger than 16 MiB in [autocommit mode](/transaction-overview.md#autocommit). - When you perform write operations larger than 16 MiB in [optimistic transaction model](/optimistic-transaction.md). @@ -110,8 +110,8 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c TiDB Cloud CLI provides the following new features: - - Support SQL user management for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters via [`ticloud serverless sql-user`](/tidb-cloud/ticloud-serverless-sql-user-create.md). - - Allow disabling the public endpoint for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters in [`ticloud serverless create`](/tidb-cloud/ticloud-cluster-create.md) and [`ticloud serverless update`](/tidb-cloud/ticloud-serverless-update.md). + - Support SQL user management for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters via [`ticloud serverless sql-user`](/tidb-cloud/ticloud-serverless-sql-user-create.md). + - Allow disabling the public endpoint for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters in [`ticloud serverless create`](/tidb-cloud/ticloud-cluster-create.md) and [`ticloud serverless update`](/tidb-cloud/ticloud-serverless-update.md). - Add the [`ticloud auth whoami`](/tidb-cloud/ticloud-auth-whoami.md) command to get information about the current user when using OAuth authentication. - Support `--sql`, `--where`, and `--filter` flags in [`ticloud serverless export create`](/tidb-cloud/ticloud-serverless-export-create.md) to choose source tables flexibly. - Support exporting data to CSV and Parquet files. @@ -158,7 +158,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Connect to TiDB Cloud Dedicated](/tidb-cloud/connect-to-tidb-cluster.md). -- Enhance the data import experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters: +- Enhance the data import experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters: - Refine the layout of the **Import** page with a clearer layout. - Unify the import steps for TiDB Cloud Serverless and TiDB Cloud Dedicated clusters. @@ -240,7 +240,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) supports vector search (beta). +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) supports vector search (beta). The vector search (beta) feature provides an advanced search solution for performing semantic similarity searches across various data types, including documents, images, audio, and video. This feature enables developers to easily build scalable applications with generative artificial intelligence (AI) capabilities using familiar MySQL skills. Key features include: @@ -251,7 +251,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Vector search (beta) overview](/vector-search/vector-search-overview.md). -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) now offers weekly email reports for organization owners. +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) now offers weekly email reports for organization owners. These reports provide insights into the performance and activity of your clusters. By receiving automatic weekly updates, you can stay informed about your clusters and make data-driven decisions to optimize your clusters. @@ -294,13 +294,13 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Get started with recovery groups](/tidb-cloud/recovery-group-get-started.md). -- Introduce billing and metering (beta) for the [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) columnar storage [TiFlash](/tiflash/tiflash-overview.md). +- Introduce billing and metering (beta) for the [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) columnar storage [TiFlash](/tiflash/tiflash-overview.md). Until June 30, 2024, columnar storage in TiDB Cloud Serverless clusters remains free with a 100% discount. After this date, each TiDB Cloud Serverless cluster will include a free quota of 5 GiB for columnar storage. Usage beyond the free quota will be charged. For more information, see [TiDB Cloud Serverless pricing details](https://www.pingcap.com/tidb-serverless-pricing-details/#storage). -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) supports [Time to live (TTL)](/time-to-live.md). +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) supports [Time to live (TTL)](/time-to-live.md). ## May 28, 2024 @@ -368,7 +368,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Introduce two service plans for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters: **Free** and **Scalable**. +- Introduce two service plans for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters: **Free** and **Scalable**. To meet different user requirements, TiDB Cloud Serverless offers the free and scalable service plans. Whether you are just getting started or scaling to meet the increasing application demands, these plans provide the flexibility and capabilities you need. @@ -404,7 +404,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Upgrade the TiDB version of [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v6.6.0](https://docs.pingcap.com/tidb/v6.6/release-6.6.0) to [v7.1.3](https://docs.pingcap.com/tidb/v7.1/release-7.1.3). +- Upgrade the TiDB version of [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.6.0](https://docs.pingcap.com/tidb/v6.6/release-6.6.0) to [v7.1.3](https://docs.pingcap.com/tidb/v7.1/release-7.1.3). ## February 20, 2024 diff --git a/tidb-cloud/scalability-concepts.md b/tidb-cloud/scalability-concepts.md index a497aea1b8682..929bd7deb5207 100644 --- a/tidb-cloud/scalability-concepts.md +++ b/tidb-cloud/scalability-concepts.md @@ -7,7 +7,7 @@ summary: Learn about scalability concepts for TiDB Cloud. TiDB Cloud offers multiple deployment options with flexible scalability to meet the needs of different workloads. -- [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) is ideal for prototyping, development, and early-stage workloads. It provides a simplified, cost-effective way to get started with TiDB Cloud, with automatic scaling built in. +- [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) is ideal for prototyping, development, and early-stage workloads. It provides a simplified, cost-effective way to get started with TiDB Cloud, with automatic scaling built in. - [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) is built for production workloads that require more robust scalability and predictable performance under growing traffic or data volume. - TiDB Cloud Dedicated lets you adjust its compute and storage resources separately to match your data volume or workload changes. TiDB Cloud Dedicated can do scaling without any service disruption. This flexibility allows organizations to optimize their infrastructure costs while maintaining high performance and availability. diff --git a/tidb-cloud/scale-tidb-cluster.md b/tidb-cloud/scale-tidb-cluster.md index 10fbbcf2172ac..d7793302b7967 100644 --- a/tidb-cloud/scale-tidb-cluster.md +++ b/tidb-cloud/scale-tidb-cluster.md @@ -7,7 +7,7 @@ summary: Learn how to scale your TiDB Cloud cluster. > **Note:** > -> - [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) scale automatically based on your application's workload changes. However, you cannot manually scale a {{{ .starter }}} or {{{ .essential }}} cluster. +> - [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) scale automatically based on your application's workload changes. However, you cannot manually scale a {{{ .starter }}} or {{{ .essential }}} cluster. > - When a cluster is in the **MODIFYING** status, you cannot perform any new scaling operations on it. You can scale a TiDB cluster in the following dimensions: diff --git a/tidb-cloud/serverless-faqs.md b/tidb-cloud/serverless-faqs.md index c3977a2051f51..552a37cd8ef02 100644 --- a/tidb-cloud/serverless-faqs.md +++ b/tidb-cloud/serverless-faqs.md @@ -37,7 +37,7 @@ Get started with the 5-minute [TiDB Cloud Quick Start](/tidb-cloud/tidb-cloud-qu ### How many {{{ .starter }}} clusters can I create in TiDB Cloud? -For each organization in TiDB Cloud, you can create a maximum of five [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters by default. To create more {{{ .starter }}} clusters, you need to add a credit card and set the [spending limit](/tidb-cloud/manage-serverless-spend-limit.md) for the usage. +For each organization in TiDB Cloud, you can create a maximum of five [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters by default. To create more {{{ .starter }}} clusters, you need to add a credit card and set the [spending limit](/tidb-cloud/manage-serverless-spend-limit.md) for the usage. ### Are all TiDB Cloud features fully supported on {{{ .starter }}}? diff --git a/tidb-cloud/serverless-limitations.md b/tidb-cloud/serverless-limitations.md index 5909f7e91ab5c..e452b307d9c95 100644 --- a/tidb-cloud/serverless-limitations.md +++ b/tidb-cloud/serverless-limitations.md @@ -62,7 +62,7 @@ We are constantly filling in the feature gaps between {{{ .starter }}}/Essential ## Usage quota -For each organization in TiDB Cloud, you can create a maximum of five [free {{{ .starter }}} clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) by default. To create more {{{ .starter }}} clusters, you need to add a credit card and [set a monthly spending limit](/tidb-cloud/manage-serverless-spend-limit.md) for the usage. +For each organization in TiDB Cloud, you can create a maximum of five [free {{{ .starter }}} clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) by default. To create more {{{ .starter }}} clusters, you need to add a credit card and [set a monthly spending limit](/tidb-cloud/manage-serverless-spend-limit.md) for the usage. For the first five {{{ .starter }}} clusters in your organization, TiDB Cloud provides a free usage quota for each of them as follows: diff --git a/tidb-cloud/terraform-use-serverless-cluster-resource.md b/tidb-cloud/terraform-use-serverless-cluster-resource.md index ca78151a71cc4..5f6fbc9a1b0c3 100644 --- a/tidb-cloud/terraform-use-serverless-cluster-resource.md +++ b/tidb-cloud/terraform-use-serverless-cluster-resource.md @@ -5,7 +5,7 @@ summary: Learn how to use the `tidbcloud_serverless_cluster` resource to create # Use the `tidbcloud_serverless_cluster` Resource -This document describes how to manage a [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) cluster with the `tidbcloud_serverless_cluster` resource. +This document describes how to manage a [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster with the `tidbcloud_serverless_cluster` resource. You will also learn how to get the necessary information with the `tidbcloud_projects` data source. diff --git a/tidb-cloud/tidb-cloud-poc.md b/tidb-cloud/tidb-cloud-poc.md index 025d151abea7e..50fc039520ea4 100644 --- a/tidb-cloud/tidb-cloud-poc.md +++ b/tidb-cloud/tidb-cloud-poc.md @@ -96,7 +96,7 @@ For a newly created cluster, note the following configurations: Next, you can load your database schemas to the TiDB cluster, including tables and indexes. -Because the amount of PoC credits is limited, to maximize the value of credits, it is recommended that you create a [{{{ .starter }}} cluster](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) for compatibility tests and preliminary analysis on TiDB Cloud. +Because the amount of PoC credits is limited, to maximize the value of credits, it is recommended that you create a [{{{ .starter }}} cluster](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) for compatibility tests and preliminary analysis on TiDB Cloud. TiDB Cloud is highly compatible with MySQL 8.0. You can directly import your data into TiDB if it is MySQL-compatible or can be adapted to be compatible with MySQL. diff --git a/tidb-cloud/tidb-cloud-quickstart.md b/tidb-cloud/tidb-cloud-quickstart.md index 3adcf7a5658be..55854224924d2 100644 --- a/tidb-cloud/tidb-cloud-quickstart.md +++ b/tidb-cloud/tidb-cloud-quickstart.md @@ -14,7 +14,7 @@ Additionally, you can try out TiDB features on [TiDB Playground](https://play.ti ## Step 1: Create a TiDB cluster -[TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) is the best way to get started with TiDB Cloud. To create a {{{ .starter }}} cluster, follow these steps: +[TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) is the best way to get started with TiDB Cloud. To create a {{{ .starter }}} cluster, follow these steps: 1. If you do not have a TiDB Cloud account, click [here](https://tidbcloud.com/free-trial) to sign up. diff --git a/tidb-cloud/tidb-cloud-release-notes.md b/tidb-cloud/tidb-cloud-release-notes.md index 88f44ceadc460..8db8c83438d36 100644 --- a/tidb-cloud/tidb-cloud-release-notes.md +++ b/tidb-cloud/tidb-cloud-release-notes.md @@ -14,17 +14,17 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - **TiDB Cloud Starter** - - [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) no longer supports database audit logging. + - [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) no longer supports database audit logging. Currently, only [TiDB Cloud Essential](/tidb-cloud/select-cluster-tier.md#essential) and [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) support database audit logging. Existing TiDB Cloud Starter clusters currently using database audit logging are not affected. - - [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) removes the in-place restore feature, which means you can no longer restore a backup directly to the same cluster. This change helps prevent accidental overwrites of active production data and potential data loss. + - [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) removes the in-place restore feature, which means you can no longer restore a backup directly to the same cluster. This change helps prevent accidental overwrites of active production data and potential data loss. To restore your data, you can [restore the backup to a new cluster](/tidb-cloud/backup-and-restore-serverless.md#perform-the-restore). After validating the restored data, switch your application to the new cluster. Previously restored data in existing clusters remains intact, and no action is required unless you perform a new restore. For safer restore and migration workflows with more control and flexibility, consider using [TiDB Cloud Essential](/tidb-cloud/select-cluster-tier.md#essential). - - The [**Metrics**](/tidb-cloud/built-in-monitoring.md#view-the-metrics-page) page for [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) adds the following metrics for faster diagnosis and capacity planning: + - The [**Metrics**](/tidb-cloud/built-in-monitoring.md#view-the-metrics-page) page for [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) adds the following metrics for faster diagnosis and capacity planning: - `Lock-wait (P95/P99)`: monitors lock wait time percentiles to surface contention hotspots. - `Idle Connection Duration (P99 incl. not/in txn)`: identifies long-lived idle connections, both in-transaction and not-in-transaction, to adjust pooler limits and timeouts. @@ -121,7 +121,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - **TiDB Cloud Starter** - - For newly created [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters, only zonal high availability is enabled, and it is not configurable. + - For newly created [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, only zonal high availability is enabled, and it is not configurable. - For existing TiDB Cloud Starter clusters with regional high availability enabled before **September 9, 2025**, regional high availability remains supported and is not affected. @@ -164,7 +164,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - **TiDB Cloud Starter** - - Introduce Auto Embedding (Beta) in [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless), making it simple to convert your text into vectors without additional setup. This feature enables faster development of semantic search, RAG, reranking, and classification in TiDB Cloud with less integration overhead. + - Introduce Auto Embedding (Beta) in [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter), making it simple to convert your text into vectors without additional setup. This feature enables faster development of semantic search, RAG, reranking, and classification in TiDB Cloud with less integration overhead. - **Auto Embedding with popular LLM providers**: Amazon Titan, OpenAI, Cohere, Gemini, Jina AI, Hugging Face, and NVIDIA NIM. - **Native integration with AWS Bedrock**: managed embedding models with a free quota, including Amazon Titan and Cohere text embedding models from AWS Bedrock. @@ -318,7 +318,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Enhance the cloud storage data import experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Enhance the cloud storage data import experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. The import process is now streamlined into a 3-step wizard with intelligent pre-checks. This new wizard guides you through connection setup, file mapping, and bucket scanning. With the scanning, TiDB Cloud shows you exactly which files will be imported and their target destinations before the import, significantly reducing configuration complexity and preventing import failures. @@ -352,7 +352,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) database audit logging (beta) is now available upon request. This feature lets you record a history of user access details (such as any SQL statements executed) in logs. +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) database audit logging (beta) is now available upon request. This feature lets you record a history of user access details (such as any SQL statements executed) in logs. To request this feature, click **?** in the lower-right corner of the [TiDB Cloud console](https://tidbcloud.com) and click **Request Support**. Then, fill in "Apply for TiDB Cloud Serverless database audit logging" in the Description field and click **Submit**. @@ -436,7 +436,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Full-text search (beta) now available in [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) for AI applications. +- Full-text search (beta) now available in [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) for AI applications. TiDB Cloud Serverless now supports full-text search (beta), enabling AI and Retrieval-Augmented Generation (RAG) applications to retrieve content by exact keywords. This complements vector search, which retrieves content by semantic similarity. Combining both methods significantly improves retrieval accuracy and answer quality in RAG workflows. Key features include: @@ -474,17 +474,17 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Data export to Alibaba Cloud OSS is now supported. - [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters now support exporting data to [Alibaba Cloud Object Storage Service (OSS)](https://www.alibabacloud.com/en/product/object-storage-service) using an [AccessKey pair](https://www.alibabacloud.com/help/en/ram/user-guide/create-an-accesskey-pair). + [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters now support exporting data to [Alibaba Cloud Object Storage Service (OSS)](https://www.alibabacloud.com/en/product/object-storage-service) using an [AccessKey pair](https://www.alibabacloud.com/help/en/ram/user-guide/create-an-accesskey-pair). For more information, see [Export Data from TiDB Cloud Serverless](/tidb-cloud/serverless-export.md#alibaba-cloud-oss). -- Upgrade the TiDB version of [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters from [v7.1.3](https://docs.pingcap.com/tidb/v7.1/release-7.1.3) to [v7.5.2](https://docs.pingcap.com/tidb/v7.5/release-7.5.2). +- Upgrade the TiDB version of [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v7.1.3](https://docs.pingcap.com/tidb/v7.1/release-7.1.3) to [v7.5.2](https://docs.pingcap.com/tidb/v7.5/release-7.5.2). ## April 15, 2025 **General changes** -- Support importing data from [Alibaba Cloud Object Storage Service (OSS)](https://www.alibabacloud.com/en/product/object-storage-service) into [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Support importing data from [Alibaba Cloud Object Storage Service (OSS)](https://www.alibabacloud.com/en/product/object-storage-service) into [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. This feature simplifies data migration to TiDB Cloud Serverless. You can use an AccessKey pair to authenticate. @@ -535,7 +535,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Support firewall rules for public endpoints in [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Support firewall rules for public endpoints in [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. You can now configure firewall rules for TiDB Cloud Serverless clusters to control access via public endpoints. Specify allowed IP addresses or ranges directly in the [TiDB Cloud console](https://tidbcloud.com/) to enhance security. @@ -576,7 +576,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Connected Care Overview](/tidb-cloud/connected-care-overview.md). -- Support importing data from GCS and Azure Blob Storage into [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Support importing data from GCS and Azure Blob Storage into [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. TiDB Cloud Serverless now supports importing data from Google Cloud Storage (GCS) and Azure Blob Storage. You can use a Google Cloud service account key or an Azure shared access signature (SAS) token to authenticate. This feature simplifies data migration to TiDB Cloud Serverless. @@ -586,7 +586,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Support importing a single local CSV file of up to 250 MiB per task to [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters, increased from the previous limit of 50 MiB. +- Support importing a single local CSV file of up to 250 MiB per task to [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, increased from the previous limit of 50 MiB. For more information, see [Import Local Files to TiDB Cloud](/tidb-cloud/tidb-cloud-import-local-files.md). @@ -642,7 +642,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Identity Access Management](/tidb-cloud/manage-user-access.md#organization-roles). -- Regional high availability (beta) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters. +- Regional high availability (beta) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. This feature is designed for workloads that require maximum infrastructure redundancy and business continuity. Key functions include: @@ -660,7 +660,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Strengthen the data export service: - - Support exporting data from [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) to Google Cloud Storage and Azure Blob Storage through the [TiDB Cloud console](https://tidbcloud.com/). + - Support exporting data from [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) to Google Cloud Storage and Azure Blob Storage through the [TiDB Cloud console](https://tidbcloud.com/). - Support exporting data in Parquet files through the [TiDB Cloud console](https://tidbcloud.com/). diff --git a/tidb-cloud/use-chat2query-api.md b/tidb-cloud/use-chat2query-api.md index 2a0f5377fe086..6bdcbb07f250d 100644 --- a/tidb-cloud/use-chat2query-api.md +++ b/tidb-cloud/use-chat2query-api.md @@ -11,7 +11,7 @@ Chat2Query API can only be accessed through HTTPS, ensuring that all data transm > **Note:** > -> Chat2Query API is only available for [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters hosted on AWS. To use the Chat2Query API on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). +> Chat2Query API is only available for [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters hosted on AWS. To use the Chat2Query API on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). ## Before you begin diff --git a/tidb-cloud/use-chat2query-knowledge.md b/tidb-cloud/use-chat2query-knowledge.md index dbef1eafbcebe..18c2d5d6a73f3 100644 --- a/tidb-cloud/use-chat2query-knowledge.md +++ b/tidb-cloud/use-chat2query-knowledge.md @@ -11,7 +11,7 @@ Starting from v3, the Chat2Query API enables you to add or modify knowledge base > **Note:** > -> Knowledge base related endpoints are only available for [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-serverless) clusters hosted on AWS. To use knowledge base related endpoints on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). +> Knowledge base related endpoints are only available for [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters hosted on AWS. To use knowledge base related endpoints on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). ## Before you begin From 2cf5f3f915467522a543e63585417a4a18b7cf47 Mon Sep 17 00:00:00 2001 From: lilin90 Date: Tue, 21 Oct 2025 11:50:03 +0800 Subject: [PATCH 6/8] Update TiDB Cloud Serverless references to Starter Replaces outdated references to 'tidb-cloud-serverless' with 'tidb-cloud-starter' across documentation files to reflect the current naming convention for TiDB Cloud Starter clusters. --- develop/dev-guide-aws-appflow-integration.md | 2 +- develop/dev-guide-build-cluster-in-cloud.md | 4 +- develop/dev-guide-sample-application-cs.md | 2 +- ...ev-guide-sample-application-ruby-mysql2.md | 4 +- ...dev-guide-sample-application-ruby-rails.md | 4 +- .../json-functions/json-functions-validate.md | 2 +- .../miscellaneous-functions.md | 2 +- index-advisor.md | 2 +- .../information-schema-cluster-info.md | 2 +- .../information-schema-placement-policies.md | 2 +- .../information-schema-resource-groups.md | 2 +- .../information-schema-runaway-watches.md | 2 +- .../information-schema-slow-query.md | 4 +- ...rmation-schema-tidb-hot-regions-history.md | 2 +- .../information-schema-tidb-servers-info.md | 2 +- .../information-schema-tikv-region-peers.md | 2 +- .../information-schema-tikv-region-status.md | 2 +- .../information-schema-tikv-store-status.md | 2 +- information-schema/information-schema.md | 32 ++-- optimizer-fix-controls.md | 2 +- placement-rules-in-sql.md | 2 +- releases/release-7.0.0.md | 2 +- schema-cache.md | 2 +- .../sql-statement-admin-alter-ddl.md | 2 +- sql-statements/sql-statement-admin.md | 4 +- .../sql-statement-alter-instance.md | 2 +- .../sql-statement-alter-placement-policy.md | 2 +- sql-statements/sql-statement-alter-range.md | 2 +- .../sql-statement-alter-resource-group.md | 2 +- sql-statements/sql-statement-backup.md | 2 +- .../sql-statement-create-placement-policy.md | 2 +- .../sql-statement-create-resource-group.md | 2 +- .../sql-statement-drop-placement-policy.md | 2 +- .../sql-statement-drop-resource-group.md | 2 +- .../sql-statement-flashback-cluster.md | 2 +- sql-statements/sql-statement-import-into.md | 4 +- sql-statements/sql-statement-load-data.md | 2 +- sql-statements/sql-statement-load-stats.md | 2 +- ...statement-lock-tables-and-unlock-tables.md | 2 +- sql-statements/sql-statement-query-watch.md | 2 +- sql-statements/sql-statement-restore.md | 2 +- .../sql-statement-set-resource-group.md | 2 +- sql-statements/sql-statement-show-backups.md | 2 +- ...-statement-show-create-placement-policy.md | 2 +- ...ql-statement-show-create-resource-group.md | 2 +- .../sql-statement-show-placement-for.md | 2 +- .../sql-statement-show-placement-labels.md | 2 +- .../sql-statement-show-placement.md | 2 +- sql-statements/sql-statement-show-plugins.md | 2 +- .../sql-statement-show-table-regions.md | 2 +- sql-statements/sql-statement-split-region.md | 2 +- statement-summary-tables.md | 2 +- statistics.md | 2 +- system-variables.md | 140 +++++++++--------- ...or-search-integrate-with-amazon-bedrock.md | 2 +- tidb-distributed-execution-framework.md | 2 +- tidb-global-sort.md | 2 +- tidb-resource-control-background-tasks.md | 2 +- tidb-resource-control-ru-groups.md | 2 +- tidb-resource-control-runaway-queries.md | 2 +- tiflash/create-tiflash-replicas.md | 2 +- vector-search/vector-search-data-types.md | 2 +- .../vector-search-functions-and-operators.md | 2 +- .../vector-search-get-started-using-python.md | 2 +- .../vector-search-get-started-using-sql.md | 2 +- .../vector-search-improve-performance.md | 2 +- vector-search/vector-search-index.md | 2 +- ...vector-search-integrate-with-django-orm.md | 2 +- ...-search-integrate-with-jinaai-embedding.md | 2 +- .../vector-search-integrate-with-langchain.md | 2 +- ...vector-search-integrate-with-llamaindex.md | 2 +- .../vector-search-integrate-with-peewee.md | 2 +- ...vector-search-integrate-with-sqlalchemy.md | 2 +- .../vector-search-integration-overview.md | 2 +- vector-search/vector-search-limitations.md | 2 +- vector-search/vector-search-overview.md | 2 +- 76 files changed, 166 insertions(+), 166 deletions(-) diff --git a/develop/dev-guide-aws-appflow-integration.md b/develop/dev-guide-aws-appflow-integration.md index 09b6183eab4f3..2744a41bb96f6 100644 --- a/develop/dev-guide-aws-appflow-integration.md +++ b/develop/dev-guide-aws-appflow-integration.md @@ -244,7 +244,7 @@ test> SELECT * FROM sf_account; - If anything goes wrong, you can navigate to the [CloudWatch](https://console.aws.amazon.com/cloudwatch/home) page on the AWS Management Console to get logs. - The steps in this document are based on [Building custom connectors using the Amazon AppFlow Custom Connector SDK](https://aws.amazon.com/blogs/compute/building-custom-connectors-using-the-amazon-appflow-custom-connector-sdk/). -- [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) is **NOT** a production environment. +- [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) is **NOT** a production environment. - To prevent excessive length, the examples in this document only show the `Insert` strategy, but `Update` and `Upsert` strategies are also tested and can be used. ## Need help? diff --git a/develop/dev-guide-build-cluster-in-cloud.md b/develop/dev-guide-build-cluster-in-cloud.md index e4b701b0a0e99..34c51fc08b536 100644 --- a/develop/dev-guide-build-cluster-in-cloud.md +++ b/develop/dev-guide-build-cluster-in-cloud.md @@ -45,7 +45,7 @@ This document walks you through the quickest way to get started with TiDB Cloud. > **Note:** > -> For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) clusters, when you connect to your cluster, you must include the prefix for your cluster in the user name and wrap the name with quotation marks. For more information, see [User name prefix](https://docs.pingcap.com/tidbcloud/select-cluster-tier#user-name-prefix). +> For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) clusters, when you connect to your cluster, you must include the prefix for your cluster in the user name and wrap the name with quotation marks. For more information, see [User name prefix](https://docs.pingcap.com/tidbcloud/select-cluster-tier#user-name-prefix). @@ -53,7 +53,7 @@ This document walks you through the quickest way to get started with TiDB Cloud. > **Note:** > -> For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) clusters, when you connect to your cluster, you must include the prefix for your cluster in the user name and wrap the name with quotation marks. For more information, see [User name prefix](/tidb-cloud/select-cluster-tier.md#user-name-prefix). +> For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) clusters, when you connect to your cluster, you must include the prefix for your cluster in the user name and wrap the name with quotation marks. For more information, see [User name prefix](/tidb-cloud/select-cluster-tier.md#user-name-prefix). diff --git a/develop/dev-guide-sample-application-cs.md b/develop/dev-guide-sample-application-cs.md index 5a727352ceca0..011932086d2ad 100644 --- a/develop/dev-guide-sample-application-cs.md +++ b/develop/dev-guide-sample-application-cs.md @@ -13,7 +13,7 @@ While .NET is commonly used on Windows, it is also available for macOS and Linux - Download the [.NET 9.0 SDK](https://dotnet.microsoft.com/en-us/download). - This tutorial uses the `dotnet` command-line tool. Alternatively, you can use the Visual Studio Code IDE to work with C# code. -- To complete this tutorial, you need access to a TiDB instance. You can use a [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier/#tidb-cloud-serverless) or [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier/#tidb-cloud-dedicated) cluster on TiDB Cloud, or a TiDB Self-Managed cluster, such as one started using `tiup playground`. +- To complete this tutorial, you need access to a TiDB instance. You can use a [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) or [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier/#tidb-cloud-dedicated) cluster on TiDB Cloud, or a TiDB Self-Managed cluster, such as one started using `tiup playground`. ## Step 1. Set up a console project diff --git a/develop/dev-guide-sample-application-ruby-mysql2.md b/develop/dev-guide-sample-application-ruby-mysql2.md index 3c806a0f80fa0..bb8d1299db0a1 100644 --- a/develop/dev-guide-sample-application-ruby-mysql2.md +++ b/develop/dev-guide-sample-application-ruby-mysql2.md @@ -112,7 +112,7 @@ Connect to your TiDB cluster depending on the TiDB deployment option you've sele > **Note** > - > For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), TLS connection **MUST** be enabled via `DATABASE_ENABLE_SSL` when using public endpoint. + > For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), TLS connection **MUST** be enabled via `DATABASE_ENABLE_SSL` when using public endpoint. 7. Save the `.env` file. @@ -231,7 +231,7 @@ client = Mysql2::Client.new(options) > **Note** > -> For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), TLS connection **MUST** be enabled via `DATABASE_ENABLE_SSL` when using public endpoint, but you **don't** have to specify an SSL CA certificate via `DATABASE_SSL_CA`, because mysql2 gem will search for existing CA certificates in a particular order until a file is discovered. +> For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), TLS connection **MUST** be enabled via `DATABASE_ENABLE_SSL` when using public endpoint, but you **don't** have to specify an SSL CA certificate via `DATABASE_SSL_CA`, because mysql2 gem will search for existing CA certificates in a particular order until a file is discovered. ### Insert data diff --git a/develop/dev-guide-sample-application-ruby-rails.md b/develop/dev-guide-sample-application-ruby-rails.md index 3c97f0703a984..36f940f1991a9 100644 --- a/develop/dev-guide-sample-application-ruby-rails.md +++ b/develop/dev-guide-sample-application-ruby-rails.md @@ -102,7 +102,7 @@ Connect to your TiDB cluster depending on the TiDB deployment option you've sele > **Note** > - > For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), TLS connection **MUST** be enabled with the `ssl_mode=verify_identity` query parameter when using public endpoint. + > For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), TLS connection **MUST** be enabled with the `ssl_mode=verify_identity` query parameter when using public endpoint. 7. Save the `.env` file. @@ -225,7 +225,7 @@ production: > **Note** > -> For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), TLS connection **MUST** be enabled via setting the `ssl_mode` query parameter to `verify_identity` in `DATABASE_URL` when using public endpoint, but you **don't** have to specify an SSL CA certificate via `DATABASE_URL`, because mysql2 gem will search for existing CA certificates in a particular order until a file is discovered. +> For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), TLS connection **MUST** be enabled via setting the `ssl_mode` query parameter to `verify_identity` in `DATABASE_URL` when using public endpoint, but you **don't** have to specify an SSL CA certificate via `DATABASE_URL`, because mysql2 gem will search for existing CA certificates in a particular order until a file is discovered. ### Insert data diff --git a/functions-and-operators/json-functions/json-functions-validate.md b/functions-and-operators/json-functions/json-functions-validate.md index 3f233c798f0c2..84c9b150d9015 100644 --- a/functions-and-operators/json-functions/json-functions-validate.md +++ b/functions-and-operators/json-functions/json-functions-validate.md @@ -9,7 +9,7 @@ This document describes JSON functions that validate JSON documents. > **Note:** > -> Currently, this feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> Currently, this feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## [JSON_SCHEMA_VALID()](https://dev.mysql.com/doc/refman/8.0/en/json-validation-functions.html#function_json-schema-valid) diff --git a/functions-and-operators/miscellaneous-functions.md b/functions-and-operators/miscellaneous-functions.md index 7e8e6d099070f..1b5bb0ef0a17f 100644 --- a/functions-and-operators/miscellaneous-functions.md +++ b/functions-and-operators/miscellaneous-functions.md @@ -25,7 +25,7 @@ TiDB supports most of the [miscellaneous functions](https://dev.mysql.com/doc/re | [`IS_IPV6()`](#is_ipv6) | Whether argument is an IPv6 address | | [`IS_UUID()`](#is_uuid) | Whether argument is an UUID | | [`NAME_CONST()`](#name_const) | Can be used to rename a column name | -| [`SLEEP()`](#sleep) | Sleep for a number of seconds. Note that for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters, the `SLEEP()` function has a limitation wherein it can only support a maximum sleep time of 300 seconds. | +| [`SLEEP()`](#sleep) | Sleep for a number of seconds. Note that for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters, the `SLEEP()` function has a limitation wherein it can only support a maximum sleep time of 300 seconds. | | [`UUID()`](#uuid) | Return a Universal Unique Identifier (UUID) | | [`UUID_TO_BIN()`](#uuid_to_bin) | Convert UUID from text format to binary format | | [`VALUES()`](#values) | Defines the values to be used during an INSERT | diff --git a/index-advisor.md b/index-advisor.md index 4bd0b098f5469..49acb8413a695 100644 --- a/index-advisor.md +++ b/index-advisor.md @@ -9,7 +9,7 @@ In v8.5.0, TiDB introduces the Index Advisor feature, which helps optimize your > **Note:** > -> Currently, this feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> Currently, this feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. The Index Advisor analyzes queries to identify indexable columns from clauses such as `WHERE`, `GROUP BY`, and `ORDER BY`. Then, it generates index candidates and estimates their performance benefits using hypothetical indexes. TiDB uses a genetic search algorithm to select the optimal set of indexes starting with single-column indexes and iteratively exploring multi-column indexes, leveraging a "What-If" analysis to evaluate potential indexes based on their impact on optimizer plan costs. The advisor recommends indexes when they reduce the overall cost compared to executing queries without them. diff --git a/information-schema/information-schema-cluster-info.md b/information-schema/information-schema-cluster-info.md index 5ce19d06928fb..7e97df12fdc9f 100644 --- a/information-schema/information-schema-cluster-info.md +++ b/information-schema/information-schema-cluster-info.md @@ -9,7 +9,7 @@ The `CLUSTER_INFO` cluster topology table provides the current topology informat > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. {{< copyable "sql" >}} diff --git a/information-schema/information-schema-placement-policies.md b/information-schema/information-schema-placement-policies.md index f29a57bbb1d35..0835456a3153b 100644 --- a/information-schema/information-schema-placement-policies.md +++ b/information-schema/information-schema-placement-policies.md @@ -9,7 +9,7 @@ The `PLACEMENT_POLICIES` table provides information on all placement policies. F > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. {{< copyable "sql" >}} diff --git a/information-schema/information-schema-resource-groups.md b/information-schema/information-schema-resource-groups.md index 9d85810dd3e3a..18d41d30b5422 100644 --- a/information-schema/information-schema-resource-groups.md +++ b/information-schema/information-schema-resource-groups.md @@ -9,7 +9,7 @@ The `RESOURCE_GROUPS` table shows the information about all resource groups. For > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ```sql USE information_schema; diff --git a/information-schema/information-schema-runaway-watches.md b/information-schema/information-schema-runaway-watches.md index 798c6f815c549..b086119d90b28 100644 --- a/information-schema/information-schema-runaway-watches.md +++ b/information-schema/information-schema-runaway-watches.md @@ -9,7 +9,7 @@ The `RUNAWAY_WATCHES` table shows the watch list of runaway queries that consume > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ```sql USE INFORMATION_SCHEMA; diff --git a/information-schema/information-schema-slow-query.md b/information-schema/information-schema-slow-query.md index 438222c03e669..d9cd13bd5b42e 100644 --- a/information-schema/information-schema-slow-query.md +++ b/information-schema/information-schema-slow-query.md @@ -19,7 +19,7 @@ The `SLOW_QUERY` table provides the slow query information of the current node, > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. @@ -131,7 +131,7 @@ The `CLUSTER_SLOW_QUERY` table provides the slow query information of all nodes > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. diff --git a/information-schema/information-schema-tidb-hot-regions-history.md b/information-schema/information-schema-tidb-hot-regions-history.md index 93e48b5931158..d6c1121855b78 100644 --- a/information-schema/information-schema-tidb-hot-regions-history.md +++ b/information-schema/information-schema-tidb-hot-regions-history.md @@ -9,7 +9,7 @@ The `TIDB_HOT_REGIONS_HISTORY` table provides information about history hot Regi > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. diff --git a/information-schema/information-schema-tidb-servers-info.md b/information-schema/information-schema-tidb-servers-info.md index fdc18982b623f..85091542c11d2 100644 --- a/information-schema/information-schema-tidb-servers-info.md +++ b/information-schema/information-schema-tidb-servers-info.md @@ -9,7 +9,7 @@ The `TIDB_SERVERS_INFO` table provides information about TiDB servers in the TiD > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ```sql USE INFORMATION_SCHEMA; diff --git a/information-schema/information-schema-tikv-region-peers.md b/information-schema/information-schema-tikv-region-peers.md index c3d77043a27c2..4b7d0041c2004 100644 --- a/information-schema/information-schema-tikv-region-peers.md +++ b/information-schema/information-schema-tikv-region-peers.md @@ -9,7 +9,7 @@ The `TIKV_REGION_PEERS` table shows detailed information of a single Region node > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ```sql USE INFORMATION_SCHEMA; diff --git a/information-schema/information-schema-tikv-region-status.md b/information-schema/information-schema-tikv-region-status.md index 8c224e60b6d2e..0299c97681b13 100644 --- a/information-schema/information-schema-tikv-region-status.md +++ b/information-schema/information-schema-tikv-region-status.md @@ -9,7 +9,7 @@ The `TIKV_REGION_STATUS` table shows some basic information of TiKV Regions via > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ```sql USE INFORMATION_SCHEMA; diff --git a/information-schema/information-schema-tikv-store-status.md b/information-schema/information-schema-tikv-store-status.md index 10f935a6569bf..f56b419cfa0b0 100644 --- a/information-schema/information-schema-tikv-store-status.md +++ b/information-schema/information-schema-tikv-store-status.md @@ -9,7 +9,7 @@ The `TIKV_STORE_STATUS` table shows some basic information of TiKV nodes via PD' > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ```sql USE INFORMATION_SCHEMA; diff --git a/information-schema/information-schema.md b/information-schema/information-schema.md index 8d4ddd9c35ab5..1765760de9d2f 100644 --- a/information-schema/information-schema.md +++ b/information-schema/information-schema.md @@ -113,15 +113,15 @@ Many `INFORMATION_SCHEMA` tables have a corresponding `SHOW` statement. The bene | [`CLUSTER_CONFIG`](/information-schema/information-schema-cluster-config.md) | Provides details about configuration settings for the entire TiDB cluster. This table is not applicable to TiDB Cloud. | | `CLUSTER_DEADLOCKS` | Provides a cluster-level view of the `DEADLOCKS` table. | | [`CLUSTER_HARDWARE`](/information-schema/information-schema-cluster-hardware.md) | Provides details on the underlying physical hardware discovered on each TiDB component. This table is not applicable to TiDB Cloud. | -| [`CLUSTER_INFO`](/information-schema/information-schema-cluster-info.md) | Provides details on the current cluster topology. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| [`CLUSTER_INFO`](/information-schema/information-schema-cluster-info.md) | Provides details on the current cluster topology. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | | [`CLUSTER_LOAD`](/information-schema/information-schema-cluster-load.md) | Provides current load information for TiDB servers in the cluster. This table is not applicable to TiDB Cloud. | | [`CLUSTER_LOG`](/information-schema/information-schema-cluster-log.md) | Provides a log for the entire TiDB cluster. This table is not applicable to TiDB Cloud. | | `CLUSTER_MEMORY_USAGE` | Provides a cluster-level view of the `MEMORY_USAGE` table. | | `CLUSTER_MEMORY_USAGE_OPS_HISTORY` | Provides a cluster-level view of the `MEMORY_USAGE_OPS_HISTORY` table. | | `CLUSTER_PROCESSLIST` | Provides a cluster-level view of the `PROCESSLIST` table. | -| `CLUSTER_SLOW_QUERY` | Provides a cluster-level view of the `SLOW_QUERY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | -| `CLUSTER_STATEMENTS_SUMMARY` | Provides a cluster-level view of the `STATEMENTS_SUMMARY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | -| `CLUSTER_STATEMENTS_SUMMARY_HISTORY` | Provides a cluster-level view of the `STATEMENTS_SUMMARY_HISTORY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| `CLUSTER_SLOW_QUERY` | Provides a cluster-level view of the `SLOW_QUERY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| `CLUSTER_STATEMENTS_SUMMARY` | Provides a cluster-level view of the `STATEMENTS_SUMMARY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| `CLUSTER_STATEMENTS_SUMMARY_HISTORY` | Provides a cluster-level view of the `STATEMENTS_SUMMARY_HISTORY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | | `CLUSTER_TIDB_INDEX_USAGE` | Provides a cluster-level view of the `TIDB_INDEX_USAGE` table. | | `CLUSTER_TIDB_TRX` | Provides a cluster-level view of the `TIDB_TRX` table. | | [`CLUSTER_SYSTEMINFO`](/information-schema/information-schema-cluster-systeminfo.md) | Provides details about kernel parameter configuration for servers in the cluster. This table is not applicable to TiDB Cloud. | @@ -136,11 +136,11 @@ Many `INFORMATION_SCHEMA` tables have a corresponding `SHOW` statement. The bene | [`METRICS_SUMMARY`](/information-schema/information-schema-metrics-summary.md) | A summary of metrics extracted from Prometheus. This table is not applicable to TiDB Cloud. | | `METRICS_SUMMARY_BY_LABEL` | See `METRICS_SUMMARY` table. This table is not applicable to TiDB Cloud. | | [`METRICS_TABLES`](/information-schema/information-schema-metrics-tables.md) | Provides the PromQL definitions for tables in `METRICS_SCHEMA`. This table is not applicable to TiDB Cloud. | -| [`PLACEMENT_POLICIES`](/information-schema/information-schema-placement-policies.md) | Provides information on all placement policies. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| [`PLACEMENT_POLICIES`](/information-schema/information-schema-placement-policies.md) | Provides information on all placement policies. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | | [`SEQUENCES`](/information-schema/information-schema-sequences.md) | The TiDB implementation of sequences is based on MariaDB. | -| [`SLOW_QUERY`](/information-schema/information-schema-slow-query.md) | Provides information on slow queries on the current TiDB server. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | -| [`STATEMENTS_SUMMARY`](/statement-summary-tables.md) | Similar to performance_schema statement summary in MySQL. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | -| [`STATEMENTS_SUMMARY_HISTORY`](/statement-summary-tables.md) | Similar to performance_schema statement summary history in MySQL. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| [`SLOW_QUERY`](/information-schema/information-schema-slow-query.md) | Provides information on slow queries on the current TiDB server. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| [`STATEMENTS_SUMMARY`](/statement-summary-tables.md) | Similar to performance_schema statement summary in MySQL. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| [`STATEMENTS_SUMMARY_HISTORY`](/statement-summary-tables.md) | Similar to performance_schema statement summary history in MySQL. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | | [`TABLE_STORAGE_STATS`](/information-schema/information-schema-table-storage-stats.md) | Provides details about table sizes in storage. | | [`TIDB_HOT_REGIONS`](/information-schema/information-schema-tidb-hot-regions.md) | Provides statistics about which regions are hot. | | [`TIDB_HOT_REGIONS_HISTORY`](/information-schema/information-schema-tidb-hot-regions-history.md) | Provides history statistics about which Regions are hot. | @@ -166,15 +166,15 @@ Many `INFORMATION_SCHEMA` tables have a corresponding `SHOW` statement. The bene | [`CLUSTER_CONFIG`](https://docs.pingcap.com/tidb/stable/information-schema-cluster-config) | Provides details about configuration settings for the entire TiDB cluster. This table is not applicable to TiDB Cloud. | | `CLUSTER_DEADLOCKS` | Provides a cluster-level view of the `DEADLOCKS` table. | | [`CLUSTER_HARDWARE`](https://docs.pingcap.com/tidb/stable/information-schema-cluster-hardware) | Provides details on the underlying physical hardware discovered on each TiDB component. This table is not applicable to TiDB Cloud. | -| [`CLUSTER_INFO`](/information-schema/information-schema-cluster-info.md) | Provides details on the current cluster topology. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| [`CLUSTER_INFO`](/information-schema/information-schema-cluster-info.md) | Provides details on the current cluster topology. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | | [`CLUSTER_LOAD`](https://docs.pingcap.com/tidb/stable/information-schema-cluster-load) | Provides current load information for TiDB servers in the cluster. This table is not applicable to TiDB Cloud. | | [`CLUSTER_LOG`](https://docs.pingcap.com/tidb/stable/information-schema-cluster-log) | Provides a log for the entire TiDB cluster. This table is not applicable to TiDB Cloud. | | `CLUSTER_MEMORY_USAGE` | Provides a cluster-level view of the `MEMORY_USAGE` table. This table is not applicable to TiDB Cloud. | | `CLUSTER_MEMORY_USAGE_OPS_HISTORY` | Provides a cluster-level view of the `MEMORY_USAGE_OPS_HISTORY` table. This table is not applicable to TiDB Cloud. | | `CLUSTER_PROCESSLIST` | Provides a cluster-level view of the `PROCESSLIST` table. | -| `CLUSTER_SLOW_QUERY` | Provides a cluster-level view of the `SLOW_QUERY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | -| `CLUSTER_STATEMENTS_SUMMARY` | Provides a cluster-level view of the `STATEMENTS_SUMMARY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | -| `CLUSTER_STATEMENTS_SUMMARY_HISTORY` | Provides a cluster-level view of the `STATEMENTS_SUMMARY_HISTORY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| `CLUSTER_SLOW_QUERY` | Provides a cluster-level view of the `SLOW_QUERY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| `CLUSTER_STATEMENTS_SUMMARY` | Provides a cluster-level view of the `STATEMENTS_SUMMARY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| `CLUSTER_STATEMENTS_SUMMARY_HISTORY` | Provides a cluster-level view of the `STATEMENTS_SUMMARY_HISTORY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | | `CLUSTER_TIDB_TRX` | Provides a cluster-level view of the `TIDB_TRX` table. | | [`CLUSTER_SYSTEMINFO`](https://docs.pingcap.com/tidb/stable/information-schema-cluster-systeminfo) | Provides details about kernel parameter configuration for servers in the cluster. This table is not applicable to TiDB Cloud. | | [`DATA_LOCK_WAITS`](/information-schema/information-schema-data-lock-waits.md) | Provides the lock-waiting information on the TiKV server. | @@ -188,11 +188,11 @@ Many `INFORMATION_SCHEMA` tables have a corresponding `SHOW` statement. The bene | [`METRICS_SUMMARY`](https://docs.pingcap.com/tidb/stable/information-schema-metrics-summary) | A summary of metrics extracted from Prometheus. This table is not applicable to TiDB Cloud. | | `METRICS_SUMMARY_BY_LABEL` | See `METRICS_SUMMARY` table. This table is not applicable to TiDB Cloud. | | [`METRICS_TABLES`](https://docs.pingcap.com/tidb/stable/information-schema-metrics-tables) | Provides the PromQL definitions for tables in `METRICS_SCHEMA`. This table is not applicable to TiDB Cloud. | -| [`PLACEMENT_POLICIES`](https://docs.pingcap.com/tidb/stable/information-schema-placement-policies) | Provides information on all placement policies. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| [`PLACEMENT_POLICIES`](https://docs.pingcap.com/tidb/stable/information-schema-placement-policies) | Provides information on all placement policies. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | | [`SEQUENCES`](/information-schema/information-schema-sequences.md) | The TiDB implementation of sequences is based on MariaDB. | -| [`SLOW_QUERY`](/information-schema/information-schema-slow-query.md) | Provides information on slow queries on the current TiDB server. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | -| [`STATEMENTS_SUMMARY`](/statement-summary-tables.md) | Similar to performance_schema statement summary in MySQL. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | -| [`STATEMENTS_SUMMARY_HISTORY`](/statement-summary-tables.md) | Similar to performance_schema statement summary history in MySQL. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters.| +| [`SLOW_QUERY`](/information-schema/information-schema-slow-query.md) | Provides information on slow queries on the current TiDB server. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| [`STATEMENTS_SUMMARY`](/statement-summary-tables.md) | Similar to performance_schema statement summary in MySQL. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| [`STATEMENTS_SUMMARY_HISTORY`](/statement-summary-tables.md) | Similar to performance_schema statement summary history in MySQL. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters.| | [`TABLE_STORAGE_STATS`](/information-schema/information-schema-table-storage-stats.md) | Provides details about table sizes in storage. | | [`TIDB_HOT_REGIONS`](https://docs.pingcap.com/tidb/stable/information-schema-tidb-hot-regions) | Provides statistics about which regions are hot. This table is not applicable to TiDB Cloud. | | [`TIDB_HOT_REGIONS_HISTORY`](/information-schema/information-schema-tidb-hot-regions-history.md) | Provides history statistics about which Regions are hot. | diff --git a/optimizer-fix-controls.md b/optimizer-fix-controls.md index 414a1292e20a4..c7997caa2e59c 100644 --- a/optimizer-fix-controls.md +++ b/optimizer-fix-controls.md @@ -119,7 +119,7 @@ SET SESSION tidb_opt_fix_control = '44262:ON,44389:ON'; > **Note:** > -> This is only available for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless). +> This is only available for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter). - Default value: `ON` - Possible values: `ON`, `OFF` diff --git a/placement-rules-in-sql.md b/placement-rules-in-sql.md index f18c0af138810..a50fc3782d6b8 100644 --- a/placement-rules-in-sql.md +++ b/placement-rules-in-sql.md @@ -15,7 +15,7 @@ This feature can fulfill the following use cases: > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Overview diff --git a/releases/release-7.0.0.md b/releases/release-7.0.0.md index e373875781bf5..067f31313fec9 100644 --- a/releases/release-7.0.0.md +++ b/releases/release-7.0.0.md @@ -248,7 +248,7 @@ In v7.0.0-DMR, the key new features and improvements are as follows: * [DBeaver](https://dbeaver.io/) v23.0.1 supports TiDB by default [#17396](https://github.com/dbeaver/dbeaver/issues/17396) @[Icemap](https://github.com/Icemap) - Provides an independent TiDB module, icon, and logo. - - The default configuration supports [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless), making it easier to connect to {{{ .starter }}}. + - The default configuration supports [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), making it easier to connect to {{{ .starter }}}. - Supports identifying TiDB versions to display or hide foreign key tabs. - Supports visualizing SQL execution plans in `EXPLAIN` results. - Supports highlighting TiDB keywords such as `PESSIMISTIC`, `OPTIMISTIC`, `AUTO_RANDOM`, `PLACEMENT`, `POLICY`, `REORGANIZE`, `EXCHANGE`, `CACHE`, `NONCLUSTERED`, and `CLUSTERED`. diff --git a/schema-cache.md b/schema-cache.md index 29aaec97ab73c..cea98ce5a34af 100644 --- a/schema-cache.md +++ b/schema-cache.md @@ -9,7 +9,7 @@ In some multi-tenant scenarios, there might be hundreds of thousands or even mil > **Note:** > -> Currently, this feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> Currently, this feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Configure schema cache diff --git a/sql-statements/sql-statement-admin-alter-ddl.md b/sql-statements/sql-statement-admin-alter-ddl.md index 0222e7c047caf..4662452924206 100644 --- a/sql-statements/sql-statement-admin-alter-ddl.md +++ b/sql-statements/sql-statement-admin-alter-ddl.md @@ -7,7 +7,7 @@ summary: An overview of the usage of `ADMIN ALTER DDL JOBS` for the TiDB databas > **Note:** > -> Currently, this feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> Currently, this feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. The `ADMIN ALTER DDL JOBS` statement allows you to modify the parameter of a single running DDL job. For example: diff --git a/sql-statements/sql-statement-admin.md b/sql-statements/sql-statement-admin.md index 6fa9ae91496ab..fd017989e3b10 100644 --- a/sql-statements/sql-statement-admin.md +++ b/sql-statements/sql-statement-admin.md @@ -58,7 +58,7 @@ The above statement is used to reload the blocklist of logic optimization rules. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ```sql ADMIN PLUGINS ENABLE plugin_name [, plugin_name] ...; @@ -132,7 +132,7 @@ The above statement is used to view the details of some special columns of a tab > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ```sql ADMIN SHOW SLOW RECENT N; diff --git a/sql-statements/sql-statement-alter-instance.md b/sql-statements/sql-statement-alter-instance.md index 5ca5ab6417ebe..710e8dfa13acc 100644 --- a/sql-statements/sql-statement-alter-instance.md +++ b/sql-statements/sql-statement-alter-instance.md @@ -9,7 +9,7 @@ The `ALTER INSTANCE` statement is used to make changes to a single TiDB instance > **Note:** > -> [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) can automatically refresh the TLS certificate, so this feature is not applicable to [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) can automatically refresh the TLS certificate, so this feature is not applicable to [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## RELOAD TLS diff --git a/sql-statements/sql-statement-alter-placement-policy.md b/sql-statements/sql-statement-alter-placement-policy.md index a611ce8fba5e1..8d14459fb2d44 100644 --- a/sql-statements/sql-statement-alter-placement-policy.md +++ b/sql-statements/sql-statement-alter-placement-policy.md @@ -9,7 +9,7 @@ summary: The usage of ALTER PLACEMENT POLICY in TiDB. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. `ALTER PLACEMENT POLICY` _replaces_ the previous policy with the new definition. It does not _merge_ the old policy with the new one. In the following example, `FOLLOWERS=4` is lost when the `ALTER PLACEMENT POLICY` is executed: diff --git a/sql-statements/sql-statement-alter-range.md b/sql-statements/sql-statement-alter-range.md index 0140037ae2e25..f87d9b319c216 100644 --- a/sql-statements/sql-statement-alter-range.md +++ b/sql-statements/sql-statement-alter-range.md @@ -9,7 +9,7 @@ Currently, the `ALTER RANGE` statement can only be used to modify the range of a > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-alter-resource-group.md b/sql-statements/sql-statement-alter-resource-group.md index 7867298f492dc..ab5d415b5f1b8 100644 --- a/sql-statements/sql-statement-alter-resource-group.md +++ b/sql-statements/sql-statement-alter-resource-group.md @@ -9,7 +9,7 @@ The `ALTER RESOURCE GROUP` statement is used to modify a resource group in a dat > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-backup.md b/sql-statements/sql-statement-backup.md index 69f827493f2ce..80278d3d7efcd 100644 --- a/sql-statements/sql-statement-backup.md +++ b/sql-statements/sql-statement-backup.md @@ -10,7 +10,7 @@ This statement is used to perform a distributed backup of the TiDB cluster. > **Warning:** > > - This feature is experimental. It is not recommended that you use it in the production environment. This feature might be changed or removed without prior notice. If you find a bug, you can report an [issue](https://github.com/pingcap/tidb/issues) on GitHub. -> - This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> - This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. The `BACKUP` statement uses the same engine as the [BR tool](https://docs.pingcap.com/tidb/stable/backup-and-restore-overview) does, except that the backup process is driven by TiDB itself rather than a separate BR tool. All benefits and warnings of BR also apply to this statement. diff --git a/sql-statements/sql-statement-create-placement-policy.md b/sql-statements/sql-statement-create-placement-policy.md index 32cb0bc26375d..7694ff64a9159 100644 --- a/sql-statements/sql-statement-create-placement-policy.md +++ b/sql-statements/sql-statement-create-placement-policy.md @@ -9,7 +9,7 @@ summary: The usage of CREATE PLACEMENT POLICY in TiDB. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-create-resource-group.md b/sql-statements/sql-statement-create-resource-group.md index 8610c334312fc..df87e3862cec9 100644 --- a/sql-statements/sql-statement-create-resource-group.md +++ b/sql-statements/sql-statement-create-resource-group.md @@ -9,7 +9,7 @@ You can use the `CREATE RESOURCE GROUP` statement to create a resource group. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-drop-placement-policy.md b/sql-statements/sql-statement-drop-placement-policy.md index 12deacecb36e8..72b9d4928d0cf 100644 --- a/sql-statements/sql-statement-drop-placement-policy.md +++ b/sql-statements/sql-statement-drop-placement-policy.md @@ -9,7 +9,7 @@ summary: The usage of ALTER PLACEMENT POLICY in TiDB. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-drop-resource-group.md b/sql-statements/sql-statement-drop-resource-group.md index 2d794a08de019..66495dd30b0b4 100644 --- a/sql-statements/sql-statement-drop-resource-group.md +++ b/sql-statements/sql-statement-drop-resource-group.md @@ -9,7 +9,7 @@ You can use the `DROP RESOURCE GROUP` statement to drop a resource group. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-flashback-cluster.md b/sql-statements/sql-statement-flashback-cluster.md index e00160cd64be0..c5294aceda3b6 100644 --- a/sql-statements/sql-statement-flashback-cluster.md +++ b/sql-statements/sql-statement-flashback-cluster.md @@ -11,7 +11,7 @@ Starting from v6.5.6, v7.1.3, v7.5.1, and v7.6.0, TiDB introduces the `FLASHBACK > **Warning:** > -> The `FLASHBACK CLUSTER TO [TIMESTAMP|TSO]` syntax is not applicable to [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. To avoid unexpected results, do not execute this statement on {{{ .starter }}} and {{{ .essential }}} clusters. +> The `FLASHBACK CLUSTER TO [TIMESTAMP|TSO]` syntax is not applicable to [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. To avoid unexpected results, do not execute this statement on {{{ .starter }}} and {{{ .essential }}} clusters. > **Warning:** > diff --git a/sql-statements/sql-statement-import-into.md b/sql-statements/sql-statement-import-into.md index 7dcd4cec8c878..f8e9e3f0896cf 100644 --- a/sql-statements/sql-statement-import-into.md +++ b/sql-statements/sql-statement-import-into.md @@ -161,7 +161,7 @@ The supported options are described as follows: ## `IMPORT INTO ... FROM FILE` usage -For TiDB Self-Managed, `IMPORT INTO ... FROM FILE` supports importing data from files stored in Amazon S3, GCS, and the TiDB local storage. For [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `IMPORT INTO ... FROM FILE` supports importing data from files stored in Amazon S3 and GCS. For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), `IMPORT INTO ... FROM FILE` supports importing data from files stored in Amazon S3 and Alibaba Cloud OSS. +For TiDB Self-Managed, `IMPORT INTO ... FROM FILE` supports importing data from files stored in Amazon S3, GCS, and the TiDB local storage. For [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `IMPORT INTO ... FROM FILE` supports importing data from files stored in Amazon S3 and GCS. For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), `IMPORT INTO ... FROM FILE` supports importing data from files stored in Amazon S3 and Alibaba Cloud OSS. - For data files stored in Amazon S3 or GCS, `IMPORT INTO ... FROM FILE` supports running in the [TiDB Distributed eXecution Framework (DXF)](/tidb-distributed-execution-framework.md). @@ -189,7 +189,7 @@ For TiDB Self-Managed, `IMPORT INTO ... FROM FILE` supports importing data from > **Note:** > -> Global Sort is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> Global Sort is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. `IMPORT INTO ... FROM FILE` splits the data import job of a source data file into multiple sub-jobs, each sub-job independently encoding and sorting data before importing. If the encoded KV ranges of these sub-jobs have significant overlap (to learn how TiDB encodes data to KV, see [TiDB computing](/tidb-computing.md)), TiKV needs to keep compaction during import, leading to a decrease in import performance and stability. diff --git a/sql-statements/sql-statement-load-data.md b/sql-statements/sql-statement-load-data.md index b6319d2461660..f4cead832a47b 100644 --- a/sql-statements/sql-statement-load-data.md +++ b/sql-statements/sql-statement-load-data.md @@ -20,7 +20,7 @@ Starting from TiDB v7.0.0, the `LOAD DATA` SQL statement supports the following > **Note:** > -> For the `LOAD DATA INFILE` statement, TiDB Cloud Dedicated supports `LOAD DATA LOCAL INFILE`, and `LOAD DATA INFILE` from Amazon S3 or Google Cloud Storage, while [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) only support `LOAD DATA LOCAL INFILE`. +> For the `LOAD DATA INFILE` statement, TiDB Cloud Dedicated supports `LOAD DATA LOCAL INFILE`, and `LOAD DATA INFILE` from Amazon S3 or Google Cloud Storage, while [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) only support `LOAD DATA LOCAL INFILE`. diff --git a/sql-statements/sql-statement-load-stats.md b/sql-statements/sql-statement-load-stats.md index 07d0667f37a49..7178306463636 100644 --- a/sql-statements/sql-statement-load-stats.md +++ b/sql-statements/sql-statement-load-stats.md @@ -9,7 +9,7 @@ The `LOAD STATS` statement is used to load the statistics into TiDB. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-lock-tables-and-unlock-tables.md b/sql-statements/sql-statement-lock-tables-and-unlock-tables.md index 6c0c8c705fa13..03b018944d2b2 100644 --- a/sql-statements/sql-statement-lock-tables-and-unlock-tables.md +++ b/sql-statements/sql-statement-lock-tables-and-unlock-tables.md @@ -23,7 +23,7 @@ A table lock protects against reads or writes by other sessions. A session that > > - For TiDB Self-Managed, to enable the table locks feature, you need to set [`enable-table-lock`](https://docs.pingcap.com/tidb/stable/tidb-configuration-file#enable-table-lock-new-in-v400) to `true` in the configuration files of all TiDB instances. > - For TiDB Cloud Dedicated, to enable the table locks feature, you need to contact [TiDB Cloud Support](https://docs.pingcap.com/tidbcloud/tidb-cloud-support) to set [`enable-table-lock`](https://docs.pingcap.com/tidb/stable/tidb-configuration-file#enable-table-lock-new-in-v400) to `true`. -> - For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), setting [`enable-table-lock`](https://docs.pingcap.com/tidb/stable/tidb-configuration-file#enable-table-lock-new-in-v400) to `true` is not supported. +> - For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), setting [`enable-table-lock`](https://docs.pingcap.com/tidb/stable/tidb-configuration-file#enable-table-lock-new-in-v400) to `true` is not supported. ## Synopsis diff --git a/sql-statements/sql-statement-query-watch.md b/sql-statements/sql-statement-query-watch.md index 4803d9a78844b..004f4e4ef0267 100644 --- a/sql-statements/sql-statement-query-watch.md +++ b/sql-statements/sql-statement-query-watch.md @@ -9,7 +9,7 @@ The `QUERY WATCH` statement is used to manually manage the watch list of runaway > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-restore.md b/sql-statements/sql-statement-restore.md index 18751f129488e..4981d4bef3f9f 100644 --- a/sql-statements/sql-statement-restore.md +++ b/sql-statements/sql-statement-restore.md @@ -10,7 +10,7 @@ This statement performs a distributed restore from a backup archive previously p > **Warning:** > > - This feature is experimental. It is not recommended that you use it in the production environment. This feature might be changed or removed without prior notice. If you find a bug, you can report an [issue](https://github.com/pingcap/tidb/issues) on GitHub. -> - This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> - This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. The `RESTORE` statement uses the same engine as the [BR tool](https://docs.pingcap.com/tidb/stable/backup-and-restore-overview), except that the restore process is driven by TiDB itself rather than a separate BR tool. All benefits and caveats of BR also apply here. In particular, **`RESTORE` is currently not ACID-compliant**. Before running `RESTORE`, ensure that the following requirements are met: diff --git a/sql-statements/sql-statement-set-resource-group.md b/sql-statements/sql-statement-set-resource-group.md index 7294d374553dc..e4f649bb85bfa 100644 --- a/sql-statements/sql-statement-set-resource-group.md +++ b/sql-statements/sql-statement-set-resource-group.md @@ -9,7 +9,7 @@ summary: An overview of the usage of SET RESOURCE GROUP in the TiDB database. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-show-backups.md b/sql-statements/sql-statement-show-backups.md index 0d4e26592d4dd..cc0a84c9b58d1 100644 --- a/sql-statements/sql-statement-show-backups.md +++ b/sql-statements/sql-statement-show-backups.md @@ -13,7 +13,7 @@ Use `SHOW BACKUPS` to query `BACKUP` tasks and use `SHOW RESTORES` to query `RES > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. Backups and restores that were started with the `br` commandline tool are not shown. diff --git a/sql-statements/sql-statement-show-create-placement-policy.md b/sql-statements/sql-statement-show-create-placement-policy.md index 1e5a77a5e7d81..02dafa819ee39 100644 --- a/sql-statements/sql-statement-show-create-placement-policy.md +++ b/sql-statements/sql-statement-show-create-placement-policy.md @@ -9,7 +9,7 @@ summary: The usage of SHOW CREATE PLACEMENT POLICY in TiDB. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-show-create-resource-group.md b/sql-statements/sql-statement-show-create-resource-group.md index f3d7456c04679..a0ab22c557c07 100644 --- a/sql-statements/sql-statement-show-create-resource-group.md +++ b/sql-statements/sql-statement-show-create-resource-group.md @@ -9,7 +9,7 @@ You can use the `SHOW CREATE RESOURCE GROUP` statement to view the current defin > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-show-placement-for.md b/sql-statements/sql-statement-show-placement-for.md index 4b6b3007455f5..2320aa7d36518 100644 --- a/sql-statements/sql-statement-show-placement-for.md +++ b/sql-statements/sql-statement-show-placement-for.md @@ -9,7 +9,7 @@ summary: The usage of SHOW PLACEMENT FOR in TiDB. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. The statement returns a result set in which the `Scheduling_State` field indicates the current progress that the Placement Driver (PD) has made in scheduling the placement: diff --git a/sql-statements/sql-statement-show-placement-labels.md b/sql-statements/sql-statement-show-placement-labels.md index 39c8b92422b8f..e210f3c03d3d4 100644 --- a/sql-statements/sql-statement-show-placement-labels.md +++ b/sql-statements/sql-statement-show-placement-labels.md @@ -9,7 +9,7 @@ summary: The usage of SHOW PLACEMENT LABELS in TiDB. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-show-placement.md b/sql-statements/sql-statement-show-placement.md index 38c49a1aa0099..fd7316fef1373 100644 --- a/sql-statements/sql-statement-show-placement.md +++ b/sql-statements/sql-statement-show-placement.md @@ -9,7 +9,7 @@ summary: The usage of SHOW PLACEMENT in TiDB. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. The statement returns a result set in which the `Scheduling_State` field indicates the current progress that the Placement Driver (PD) has made in scheduling the placement: diff --git a/sql-statements/sql-statement-show-plugins.md b/sql-statements/sql-statement-show-plugins.md index 79ad48f7243a4..f7b11dcd84174 100644 --- a/sql-statements/sql-statement-show-plugins.md +++ b/sql-statements/sql-statement-show-plugins.md @@ -9,7 +9,7 @@ summary: An overview of the usage of SHOW PLUGINS for the TiDB database. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-show-table-regions.md b/sql-statements/sql-statement-show-table-regions.md index b97b01ce04212..86e13a372b01f 100644 --- a/sql-statements/sql-statement-show-table-regions.md +++ b/sql-statements/sql-statement-show-table-regions.md @@ -9,7 +9,7 @@ The `SHOW TABLE REGIONS` statement is used to show the Region information of a t > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Syntax diff --git a/sql-statements/sql-statement-split-region.md b/sql-statements/sql-statement-split-region.md index 458f942729a68..667414d1f600e 100644 --- a/sql-statements/sql-statement-split-region.md +++ b/sql-statements/sql-statement-split-region.md @@ -13,7 +13,7 @@ To solve the hotspot problem in the above scenario, TiDB introduces the pre-spli > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/statement-summary-tables.md b/statement-summary-tables.md index 91180f0e65379..be37ab0e24d2f 100644 --- a/statement-summary-tables.md +++ b/statement-summary-tables.md @@ -17,7 +17,7 @@ Therefore, starting from v4.0.0-rc.1, TiDB provides system tables in `informatio > **Note:** > -> The preceding tables are not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> The preceding tables are not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. This document details these tables and introduces how to use them to troubleshoot SQL performance issues. diff --git a/statistics.md b/statistics.md index 18b23df776db1..a74f487d56f0f 100644 --- a/statistics.md +++ b/statistics.md @@ -460,7 +460,7 @@ You can run the [`DROP STATS`](/sql-statements/sql-statement-drop-stats.md) stat > **Note:** > -> Loading statistics is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> Loading statistics is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. By default, depending on the size of column statistics, TiDB loads statistics differently as follows: diff --git a/system-variables.md b/system-variables.md index 0dbc1ef2695bc..c1cb5abc3f12e 100644 --- a/system-variables.md +++ b/system-variables.md @@ -391,7 +391,7 @@ mysql> SELECT * FROM t1; > **Note:** > -> This variable is not supported on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is not supported on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). @@ -592,7 +592,7 @@ This variable is an alias for [`last_insert_id`](#last_insert_id). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -645,7 +645,7 @@ This variable is an alias for [`last_insert_id`](#last_insert_id). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -790,7 +790,7 @@ mysql> SHOW GLOBAL VARIABLES LIKE 'max_prepared_stmt_count'; > **Note:** > -> This variable is not supported on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is not supported on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: No, only applicable to the current TiDB instance that you are connecting to. @@ -802,7 +802,7 @@ mysql> SHOW GLOBAL VARIABLES LIKE 'max_prepared_stmt_count'; > **Note:** > -> This variable is not supported on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is not supported on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: No, only applicable to the current TiDB instance that you are connecting to. @@ -849,7 +849,7 @@ mysql> SHOW GLOBAL VARIABLES LIKE 'max_prepared_stmt_count'; - Persists to cluster: Yes - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No - Type: Boolean -- Default value: `OFF` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `ON` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) +- Default value: `OFF` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `ON` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) @@ -871,7 +871,7 @@ mysql> SHOW GLOBAL VARIABLES LIKE 'max_prepared_stmt_count'; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -1398,7 +1398,7 @@ mysql> SELECT job_info FROM mysql.analyze_jobs ORDER BY end_time DESC LIMIT 1; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION - Persists to cluster: No @@ -1578,7 +1578,7 @@ mysql> SELECT job_info FROM mysql.analyze_jobs ORDER BY end_time DESC LIMIT 1; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -1595,7 +1595,7 @@ mysql> SELECT job_info FROM mysql.analyze_jobs ORDER BY end_time DESC LIMIT 1; > > - If you are using a [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated) cluster, to improve the speed for index creation using this variable, make sure that your TiDB cluster is hosted on AWS and your TiDB node size is at least 8 vCPU. > - For [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated) clusters with 4 vCPU, it is recommended to manually disable [`tidb_ddl_enable_fast_reorg`](/system-variables.md#tidb_ddl_enable_fast_reorg-new-in-v630) to prevent resource limitations from affecting cluster stability during index creation. Disabling this setting allows indexes to be created using transactions, which reduces the overall impact on the cluster. -> - For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters, this variable is read-only. +> - For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters, this variable is read-only. - Scope: GLOBAL - Persists to cluster: Yes @@ -1655,7 +1655,7 @@ mysql> SELECT job_info FROM mysql.analyze_jobs ORDER BY end_time DESC LIMIT 1; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -1669,7 +1669,7 @@ mysql> SELECT job_info FROM mysql.analyze_jobs ORDER BY end_time DESC LIMIT 1; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -1683,7 +1683,7 @@ mysql> SELECT job_info FROM mysql.analyze_jobs ORDER BY end_time DESC LIMIT 1; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -1702,7 +1702,7 @@ mysql> SELECT job_info FROM mysql.analyze_jobs ORDER BY end_time DESC LIMIT 1; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No @@ -1737,7 +1737,7 @@ Assume that you have a cluster with 4 TiDB nodes and multiple TiKV nodes. In thi > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -1864,7 +1864,7 @@ Assume that you have a cluster with 4 TiDB nodes and multiple TiKV nodes. In thi > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -1896,7 +1896,7 @@ Assume that you have a cluster with 4 TiDB nodes and multiple TiKV nodes. In thi > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -1914,7 +1914,7 @@ Assume that you have a cluster with 4 TiDB nodes and multiple TiKV nodes. In thi > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -2002,7 +2002,7 @@ Assume that you have a cluster with 4 TiDB nodes and multiple TiKV nodes. In thi > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: No, only applicable to the current TiDB instance that you are connecting to. @@ -2145,7 +2145,7 @@ Assume that you have a cluster with 4 TiDB nodes and multiple TiKV nodes. In thi > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -2235,7 +2235,7 @@ Assume that you have a cluster with 4 TiDB nodes and multiple TiKV nodes. In thi > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -2317,7 +2317,7 @@ Assume that you have a cluster with 4 TiDB nodes and multiple TiKV nodes. In thi > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -2641,7 +2641,7 @@ Assume that you have a cluster with 4 TiDB nodes and multiple TiKV nodes. In thi > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -2705,7 +2705,7 @@ Assume that you have a cluster with 4 TiDB nodes and multiple TiKV nodes. In thi > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -2817,7 +2817,7 @@ Query OK, 0 rows affected (0.09 sec) > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -3040,7 +3040,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -3060,7 +3060,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -3076,7 +3076,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No - Type: Duration - Default value: `10m0s` -- Range: `[10m0s, 8760h0m0s]` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `[10m0s, 168h0m0s]` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) +- Range: `[10m0s, 8760h0m0s]` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `[10m0s, 168h0m0s]` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) - The time limit during which data is retained for each GC, in the format of Go Duration. When a GC happens, the current time minus this value is the safe point. > **Note:** @@ -3090,7 +3090,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -3105,7 +3105,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -3123,7 +3123,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -3218,7 +3218,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -3253,7 +3253,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -3266,7 +3266,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -3532,7 +3532,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): Yes @@ -3633,7 +3633,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: No, only applicable to the current TiDB instance that you are connecting to. @@ -5157,7 +5157,7 @@ SHOW WARNINGS; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -5474,7 +5474,7 @@ SHOW WARNINGS; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -5514,7 +5514,7 @@ SHOW WARNINGS; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5532,7 +5532,7 @@ SHOW WARNINGS; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5545,7 +5545,7 @@ SHOW WARNINGS; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5611,7 +5611,7 @@ SHOW WARNINGS; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5769,7 +5769,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -5916,7 +5916,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5930,7 +5930,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5943,7 +5943,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5969,7 +5969,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5991,7 +5991,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -6064,7 +6064,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -6167,7 +6167,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -6222,7 +6222,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -6235,7 +6235,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -6248,7 +6248,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -6261,7 +6261,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -6274,7 +6274,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -6287,7 +6287,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -6300,7 +6300,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No @@ -6313,7 +6313,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No @@ -6326,7 +6326,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -6404,7 +6404,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -6429,7 +6429,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No @@ -6444,7 +6444,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No @@ -6637,7 +6637,7 @@ Internally, the TiDB parser transforms the `SET TRANSACTION ISOLATION LEVEL [REA > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No @@ -6672,7 +6672,7 @@ Internally, the TiDB parser transforms the `SET TRANSACTION ISOLATION LEVEL [REA > **Note:** > -> This variable is always enabled for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is always enabled for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -6688,7 +6688,7 @@ Internally, the TiDB parser transforms the `SET TRANSACTION ISOLATION LEVEL [REA - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No - Type: Integer - Default value: `8` -- Range: `[0, 2147483647]` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `[8, 2147483647]` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) +- Range: `[0, 2147483647]` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `[8, 2147483647]` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) - This variable is a check item in the password complexity check. It checks whether the password length is sufficient. By default, the minimum password length is `8`. This variable takes effect only when [`validate_password.enable`](#validate_passwordenable-new-in-v650) is enabled. - The value of this variable must not be smaller than the expression: `validate_password.number_count + validate_password.special_char_count + (2 * validate_password.mixed_case_count)`. - If you change the value of `validate_password.number_count`, `validate_password.special_char_count`, or `validate_password.mixed_case_count` such that the expression value is larger than `validate_password.length`, the value of `validate_password.length` is automatically changed to match the expression value. @@ -6700,7 +6700,7 @@ Internally, the TiDB parser transforms the `SET TRANSACTION ISOLATION LEVEL [REA - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No - Type: Integer - Default value: `1` -- Range: `[0, 2147483647]` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `[1, 2147483647]` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) +- Range: `[0, 2147483647]` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `[1, 2147483647]` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) - This variable is a check item in the password complexity check. It checks whether the password contains sufficient uppercase and lowercase letters. This variable takes effect only when [`validate_password.enable`](#validate_passwordenable-new-in-v650) is enabled and [`validate_password.policy`](#validate_passwordpolicy-new-in-v650) is set to `1` (MEDIUM) or larger. - Neither the number of uppercase letters nor the number of lowercase letters in the password can be fewer than the value of `validate_password.mixed_case_count`. For example, when the variable is set to `1`, the password must contain at least one uppercase letter and one lowercase letter. @@ -6711,7 +6711,7 @@ Internally, the TiDB parser transforms the `SET TRANSACTION ISOLATION LEVEL [REA - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No - Type: Integer - Default value: `1` -- Range: `[0, 2147483647]` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `[1, 2147483647]` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) +- Range: `[0, 2147483647]` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `[1, 2147483647]` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) - This variable is a check item in the password complexity check. It checks whether the password contains sufficient numbers. This variable takes effect only when [`validate_password.enable`](#password_reuse_interval-new-in-v650) is enabled and [`validate_password.policy`](#validate_passwordpolicy-new-in-v650) is set to `1` (MEDIUM) or larger. ### validate_password.policy New in v6.5.0 @@ -6721,7 +6721,7 @@ Internally, the TiDB parser transforms the `SET TRANSACTION ISOLATION LEVEL [REA - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No - Type: Enumeration - Default value: `1` -- Value options: `0`, `1`, and `2` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated); `1` and `2` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) +- Value options: `0`, `1`, and `2` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated); `1` and `2` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) - This variable controls the policy for the password complexity check. This variable takes effect only when [`validate_password.enable`](#password_reuse_interval-new-in-v650) is enabled. The value of this variable determines whether other `validate-password` variables take effect in the password complexity check, except for `validate_password.check_user_name`. - This value of this variable can be `0`, `1`, or `2` (corresponds to LOW, MEDIUM, or STRONG). Different policy levels have different checks: - 0 or LOW: password length. @@ -6735,7 +6735,7 @@ Internally, the TiDB parser transforms the `SET TRANSACTION ISOLATION LEVEL [REA - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No - Type: Integer - Default value: `1` -- Range: `[0, 2147483647]` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `[1, 2147483647]` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) +- Range: `[0, 2147483647]` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `[1, 2147483647]` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) - This variable is a check item in the password complexity check. It checks whether the password contains sufficient special characters. This variable takes effect only when [`validate_password.enable`](#password_reuse_interval-new-in-v650) is enabled and [`validate_password.policy`](#validate_passwordpolicy-new-in-v650) is set to `1` (MEDIUM) or larger. ### version @@ -6770,7 +6770,7 @@ Internally, the TiDB parser transforms the `SET TRANSACTION ISOLATION LEVEL [REA > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION | GLOBAL - Persists to cluster: Yes diff --git a/tidb-cloud/vector-search-integrate-with-amazon-bedrock.md b/tidb-cloud/vector-search-integrate-with-amazon-bedrock.md index 6b7c93cfa6c5f..31effa7f4735f 100644 --- a/tidb-cloud/vector-search-integrate-with-amazon-bedrock.md +++ b/tidb-cloud/vector-search-integrate-with-amazon-bedrock.md @@ -17,7 +17,7 @@ This tutorial demonstrates how to integrate the [vector search](/vector-search/v > **Note** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). > **Tip** > diff --git a/tidb-distributed-execution-framework.md b/tidb-distributed-execution-framework.md index c2a0a1fe657d8..5c08160689b69 100644 --- a/tidb-distributed-execution-framework.md +++ b/tidb-distributed-execution-framework.md @@ -7,7 +7,7 @@ summary: Learn the use cases, limitations, usage, and implementation principles > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. TiDB adopts a computing-storage separation architecture with excellent scalability and elasticity. Starting from v7.1.0, TiDB introduces a **Distributed eXecution Framework (DXF)** to further leverage the resource advantages of the distributed architecture. The goal of the DXF is to implement unified scheduling and distributed execution of tasks, and to provide unified resource management capabilities for both overall and individual tasks, which better meets users' expectations for resource usage. diff --git a/tidb-global-sort.md b/tidb-global-sort.md index 3f05f3dd2859f..f44336effac57 100644 --- a/tidb-global-sort.md +++ b/tidb-global-sort.md @@ -15,7 +15,7 @@ summary: Learn the use cases, limitations, usage, and implementation principles > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Overview diff --git a/tidb-resource-control-background-tasks.md b/tidb-resource-control-background-tasks.md index 038777eba7555..bacd7d45e2380 100644 --- a/tidb-resource-control-background-tasks.md +++ b/tidb-resource-control-background-tasks.md @@ -13,7 +13,7 @@ summary: Introduces how to control background tasks through Resource Control. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. Background tasks, such as data backup and automatic statistics collection, are low-priority but consume many resources. These tasks are usually triggered periodically or irregularly. During execution, they consume a lot of resources, thus affecting the performance of online high-priority tasks. diff --git a/tidb-resource-control-ru-groups.md b/tidb-resource-control-ru-groups.md index 4b930fa67f6b0..b10f16f12e988 100644 --- a/tidb-resource-control-ru-groups.md +++ b/tidb-resource-control-ru-groups.md @@ -8,7 +8,7 @@ aliases: ['/tidb/v8.5/tidb-resource-control/','/tidb/stable/tidb-resource-contro > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. As a cluster administrator, you can use the resource control feature to create resource groups, set quotas for resource groups, and bind users to those groups. diff --git a/tidb-resource-control-runaway-queries.md b/tidb-resource-control-runaway-queries.md index 0d1ed6ad5d933..3144dbdfded27 100644 --- a/tidb-resource-control-runaway-queries.md +++ b/tidb-resource-control-runaway-queries.md @@ -7,7 +7,7 @@ summary: Introduces how to control and degrade queries with excessive resource c > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. A runaway query is a query that consumes more time or resources than expected. The term **runaway queries** is used in the following to describe the feature of managing the runaway query. diff --git a/tiflash/create-tiflash-replicas.md b/tiflash/create-tiflash-replicas.md index f7dd605d50687..a2bc92730a8ea 100644 --- a/tiflash/create-tiflash-replicas.md +++ b/tiflash/create-tiflash-replicas.md @@ -21,7 +21,7 @@ The parameter of the above command is described as follows: > **Note:** > -> For a [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) cluster, the `count` of TiFlash replicas can only be `2`. If you set it to `1`, it will be automatically adjusted to `2` for execution. If you set it to a number larger than 2, you will get an error about the replica count. +> For a [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) cluster, the `count` of TiFlash replicas can only be `2`. If you set it to `1`, it will be automatically adjusted to `2` for execution. If you set it to a number larger than 2, you will get an error about the replica count. If you execute multiple DDL statements on the same table, only the last statement is ensured to take effect. In the following example, two DDL statements are executed on the table `tpch50`, but only the second statement (to delete the replica) takes effect. diff --git a/vector-search/vector-search-data-types.md b/vector-search/vector-search-data-types.md index b999aa742880d..9df79e46e8013 100644 --- a/vector-search/vector-search-data-types.md +++ b/vector-search/vector-search-data-types.md @@ -25,7 +25,7 @@ A vector is a sequence of floating-point numbers, such as `[0.3, 0.5, -0.1, ...] > **Note:** > -> Vector data types are available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> Vector data types are available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). The following Vector data types are currently available: diff --git a/vector-search/vector-search-functions-and-operators.md b/vector-search/vector-search-functions-and-operators.md index 93256cf9d2eb1..9c6dba443e470 100644 --- a/vector-search/vector-search-functions-and-operators.md +++ b/vector-search/vector-search-functions-and-operators.md @@ -25,7 +25,7 @@ This document lists the functions and operators available for Vector data types. > **Note:** > -> Vector data types and these vector functions are available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> Vector data types and these vector functions are available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## Vector functions diff --git a/vector-search/vector-search-get-started-using-python.md b/vector-search/vector-search-get-started-using-python.md index 5d5a0e21188db..83c0b618b0a5f 100644 --- a/vector-search/vector-search-get-started-using-python.md +++ b/vector-search/vector-search-get-started-using-python.md @@ -27,7 +27,7 @@ Throughout this tutorial, you will develop this AI application using [TiDB Vecto > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## Prerequisites diff --git a/vector-search/vector-search-get-started-using-sql.md b/vector-search/vector-search-get-started-using-sql.md index 3baa859766824..960a376b4e301 100644 --- a/vector-search/vector-search-get-started-using-sql.md +++ b/vector-search/vector-search-get-started-using-sql.md @@ -32,7 +32,7 @@ This tutorial demonstrates how to get started with TiDB Vector Search just using > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## Prerequisites diff --git a/vector-search/vector-search-improve-performance.md b/vector-search/vector-search-improve-performance.md index b47610a964d33..033739396c488 100644 --- a/vector-search/vector-search-improve-performance.md +++ b/vector-search/vector-search-improve-performance.md @@ -25,7 +25,7 @@ TiDB Vector Search enables you to perform Approximate Nearest Neighbor (ANN) que > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## Add vector search index for vector columns diff --git a/vector-search/vector-search-index.md b/vector-search/vector-search-index.md index 8d3e7bc8991b7..d4e7ff2cc4661 100644 --- a/vector-search/vector-search-index.md +++ b/vector-search/vector-search-index.md @@ -27,7 +27,7 @@ To improve search efficiency, you can create vector search indexes in TiDB for a > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). Currently, TiDB supports the [HNSW (Hierarchical Navigable Small World)](https://en.wikipedia.org/wiki/Hierarchical_navigable_small_world) vector search index algorithm. diff --git a/vector-search/vector-search-integrate-with-django-orm.md b/vector-search/vector-search-integrate-with-django-orm.md index 9f7ba5430eab4..673c38003ac82 100644 --- a/vector-search/vector-search-integrate-with-django-orm.md +++ b/vector-search/vector-search-integrate-with-django-orm.md @@ -25,7 +25,7 @@ This tutorial walks you through how to use [Django](https://www.djangoproject.co > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## Prerequisites diff --git a/vector-search/vector-search-integrate-with-jinaai-embedding.md b/vector-search/vector-search-integrate-with-jinaai-embedding.md index 49a5df299325f..078caeb95b042 100644 --- a/vector-search/vector-search-integrate-with-jinaai-embedding.md +++ b/vector-search/vector-search-integrate-with-jinaai-embedding.md @@ -25,7 +25,7 @@ This tutorial walks you through how to use [Jina AI](https://jina.ai/) to genera > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## Prerequisites diff --git a/vector-search/vector-search-integrate-with-langchain.md b/vector-search/vector-search-integrate-with-langchain.md index ff2240ead7f5e..a96435a31a6b2 100644 --- a/vector-search/vector-search-integrate-with-langchain.md +++ b/vector-search/vector-search-integrate-with-langchain.md @@ -25,7 +25,7 @@ This tutorial demonstrates how to integrate the [vector search](/vector-search/v > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). > **Tip** > diff --git a/vector-search/vector-search-integrate-with-llamaindex.md b/vector-search/vector-search-integrate-with-llamaindex.md index af749bc7b50e6..030ec3e2f3bb0 100644 --- a/vector-search/vector-search-integrate-with-llamaindex.md +++ b/vector-search/vector-search-integrate-with-llamaindex.md @@ -25,7 +25,7 @@ This tutorial demonstrates how to integrate the [vector search](/vector-search/v > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). > **Tip** > diff --git a/vector-search/vector-search-integrate-with-peewee.md b/vector-search/vector-search-integrate-with-peewee.md index 7f91c7b726237..16095e94110ca 100644 --- a/vector-search/vector-search-integrate-with-peewee.md +++ b/vector-search/vector-search-integrate-with-peewee.md @@ -25,7 +25,7 @@ This tutorial walks you through how to use [peewee](https://docs.peewee-orm.com/ > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## Prerequisites diff --git a/vector-search/vector-search-integrate-with-sqlalchemy.md b/vector-search/vector-search-integrate-with-sqlalchemy.md index fa8a5e7f06cfe..4f3364d37840a 100644 --- a/vector-search/vector-search-integrate-with-sqlalchemy.md +++ b/vector-search/vector-search-integrate-with-sqlalchemy.md @@ -25,7 +25,7 @@ This tutorial walks you through how to use [SQLAlchemy](https://www.sqlalchemy.o > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## Prerequisites diff --git a/vector-search/vector-search-integration-overview.md b/vector-search/vector-search-integration-overview.md index 7d0a871365f3e..4ccddf5d19863 100644 --- a/vector-search/vector-search-integration-overview.md +++ b/vector-search/vector-search-integration-overview.md @@ -25,7 +25,7 @@ This document provides an overview of TiDB vector search integration, including > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## AI frameworks diff --git a/vector-search/vector-search-limitations.md b/vector-search/vector-search-limitations.md index 8c25a02d83210..f5f329e68739f 100644 --- a/vector-search/vector-search-limitations.md +++ b/vector-search/vector-search-limitations.md @@ -25,7 +25,7 @@ This document describes the known limitations of TiDB vector search. > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## Vector data type limitations diff --git a/vector-search/vector-search-overview.md b/vector-search/vector-search-overview.md index eed337d26679f..b896068b7b553 100644 --- a/vector-search/vector-search-overview.md +++ b/vector-search/vector-search-overview.md @@ -25,7 +25,7 @@ Vector search offers a powerful solution for semantic similarity searches across > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## Concepts From 481318638cb2a525a91d0bb7920f8a4d32ad9fdf Mon Sep 17 00:00:00 2001 From: lilin90 Date: Tue, 21 Oct 2025 14:23:17 +0800 Subject: [PATCH 7/8] Update TiDB Cloud Starter references in docs Replaces all occurrences of 'tidb-cloud-starter' in TiDB Cloud documentation links with 'starter' to reflect updated URL structure and naming convention. This change improves consistency and ensures links remain accurate and functional. --- develop/dev-guide-aws-appflow-integration.md | 2 +- develop/dev-guide-build-cluster-in-cloud.md | 4 +- develop/dev-guide-sample-application-cs.md | 2 +- ...ev-guide-sample-application-ruby-mysql2.md | 4 +- ...dev-guide-sample-application-ruby-rails.md | 4 +- .../json-functions/json-functions-validate.md | 2 +- .../miscellaneous-functions.md | 2 +- index-advisor.md | 2 +- .../information-schema-cluster-info.md | 2 +- .../information-schema-placement-policies.md | 2 +- .../information-schema-resource-groups.md | 2 +- .../information-schema-runaway-watches.md | 2 +- .../information-schema-slow-query.md | 4 +- ...rmation-schema-tidb-hot-regions-history.md | 2 +- .../information-schema-tidb-servers-info.md | 2 +- .../information-schema-tikv-region-peers.md | 2 +- .../information-schema-tikv-region-status.md | 2 +- .../information-schema-tikv-store-status.md | 2 +- information-schema/information-schema.md | 32 ++-- optimizer-fix-controls.md | 2 +- placement-rules-in-sql.md | 2 +- releases/release-7.0.0.md | 2 +- schema-cache.md | 2 +- .../sql-statement-admin-alter-ddl.md | 2 +- sql-statements/sql-statement-admin.md | 4 +- .../sql-statement-alter-instance.md | 2 +- .../sql-statement-alter-placement-policy.md | 2 +- sql-statements/sql-statement-alter-range.md | 2 +- .../sql-statement-alter-resource-group.md | 2 +- sql-statements/sql-statement-backup.md | 2 +- .../sql-statement-create-placement-policy.md | 2 +- .../sql-statement-create-resource-group.md | 2 +- .../sql-statement-drop-placement-policy.md | 2 +- .../sql-statement-drop-resource-group.md | 2 +- .../sql-statement-flashback-cluster.md | 2 +- sql-statements/sql-statement-import-into.md | 4 +- sql-statements/sql-statement-load-data.md | 2 +- sql-statements/sql-statement-load-stats.md | 2 +- ...statement-lock-tables-and-unlock-tables.md | 2 +- sql-statements/sql-statement-query-watch.md | 2 +- sql-statements/sql-statement-restore.md | 2 +- .../sql-statement-set-resource-group.md | 2 +- sql-statements/sql-statement-show-backups.md | 2 +- ...-statement-show-create-placement-policy.md | 2 +- ...ql-statement-show-create-resource-group.md | 2 +- .../sql-statement-show-placement-for.md | 2 +- .../sql-statement-show-placement-labels.md | 2 +- .../sql-statement-show-placement.md | 2 +- sql-statements/sql-statement-show-plugins.md | 2 +- .../sql-statement-show-table-regions.md | 2 +- sql-statements/sql-statement-split-region.md | 2 +- statement-summary-tables.md | 2 +- statistics.md | 2 +- system-variables.md | 140 +++++++++--------- tidb-cloud/changefeed-overview.md | 2 +- tidb-cloud/changefeed-sink-to-apache-kafka.md | 2 +- .../changefeed-sink-to-apache-pulsar.md | 2 +- .../changefeed-sink-to-cloud-storage.md | 2 +- tidb-cloud/changefeed-sink-to-mysql.md | 2 +- tidb-cloud/connect-via-sql-shell.md | 2 +- tidb-cloud/create-tidb-cluster-serverless.md | 2 +- tidb-cloud/delete-tidb-cluster.md | 2 +- tidb-cloud/explore-data-with-chat2query.md | 2 +- tidb-cloud/get-started-with-cli.md | 2 +- tidb-cloud/manage-serverless-spend-limit.md | 2 +- tidb-cloud/monitor-datadog-integration.md | 2 +- tidb-cloud/monitor-new-relic-integration.md | 2 +- ...itor-prometheus-and-grafana-integration.md | 2 +- tidb-cloud/notifications.md | 2 +- tidb-cloud/pause-or-resume-tidb-cluster.md | 2 +- tidb-cloud/release-notes-2021.md | 2 +- tidb-cloud/release-notes-2022.md | 24 +-- tidb-cloud/release-notes-2023.md | 58 ++++---- tidb-cloud/release-notes-2024.md | 20 +-- tidb-cloud/scalability-concepts.md | 2 +- tidb-cloud/scale-tidb-cluster.md | 2 +- tidb-cloud/select-cluster-tier.md | 4 +- tidb-cloud/serverless-faqs.md | 2 +- tidb-cloud/serverless-limitations.md | 2 +- ...rraform-use-serverless-cluster-resource.md | 2 +- tidb-cloud/tidb-cloud-poc.md | 2 +- tidb-cloud/tidb-cloud-quickstart.md | 2 +- tidb-cloud/tidb-cloud-release-notes.md | 32 ++-- tidb-cloud/use-chat2query-api.md | 2 +- tidb-cloud/use-chat2query-knowledge.md | 2 +- ...or-search-integrate-with-amazon-bedrock.md | 2 +- tidb-distributed-execution-framework.md | 2 +- tidb-global-sort.md | 2 +- tidb-resource-control-background-tasks.md | 2 +- tidb-resource-control-ru-groups.md | 2 +- tidb-resource-control-runaway-queries.md | 2 +- tiflash/create-tiflash-replicas.md | 2 +- vector-search/vector-search-data-types.md | 2 +- .../vector-search-functions-and-operators.md | 2 +- .../vector-search-get-started-using-python.md | 2 +- .../vector-search-get-started-using-sql.md | 2 +- .../vector-search-improve-performance.md | 2 +- vector-search/vector-search-index.md | 2 +- ...vector-search-integrate-with-django-orm.md | 2 +- ...-search-integrate-with-jinaai-embedding.md | 2 +- .../vector-search-integrate-with-langchain.md | 2 +- ...vector-search-integrate-with-llamaindex.md | 2 +- .../vector-search-integrate-with-peewee.md | 2 +- ...vector-search-integrate-with-sqlalchemy.md | 2 +- .../vector-search-integration-overview.md | 2 +- vector-search/vector-search-limitations.md | 2 +- vector-search/vector-search-overview.md | 2 +- 107 files changed, 261 insertions(+), 261 deletions(-) diff --git a/develop/dev-guide-aws-appflow-integration.md b/develop/dev-guide-aws-appflow-integration.md index 2744a41bb96f6..0068b66d24646 100644 --- a/develop/dev-guide-aws-appflow-integration.md +++ b/develop/dev-guide-aws-appflow-integration.md @@ -244,7 +244,7 @@ test> SELECT * FROM sf_account; - If anything goes wrong, you can navigate to the [CloudWatch](https://console.aws.amazon.com/cloudwatch/home) page on the AWS Management Console to get logs. - The steps in this document are based on [Building custom connectors using the Amazon AppFlow Custom Connector SDK](https://aws.amazon.com/blogs/compute/building-custom-connectors-using-the-amazon-appflow-custom-connector-sdk/). -- [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) is **NOT** a production environment. +- [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) is **NOT** a production environment. - To prevent excessive length, the examples in this document only show the `Insert` strategy, but `Update` and `Upsert` strategies are also tested and can be used. ## Need help? diff --git a/develop/dev-guide-build-cluster-in-cloud.md b/develop/dev-guide-build-cluster-in-cloud.md index 34c51fc08b536..18084ab8c28bb 100644 --- a/develop/dev-guide-build-cluster-in-cloud.md +++ b/develop/dev-guide-build-cluster-in-cloud.md @@ -45,7 +45,7 @@ This document walks you through the quickest way to get started with TiDB Cloud. > **Note:** > -> For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) clusters, when you connect to your cluster, you must include the prefix for your cluster in the user name and wrap the name with quotation marks. For more information, see [User name prefix](https://docs.pingcap.com/tidbcloud/select-cluster-tier#user-name-prefix). +> For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) clusters, when you connect to your cluster, you must include the prefix for your cluster in the user name and wrap the name with quotation marks. For more information, see [User name prefix](https://docs.pingcap.com/tidbcloud/select-cluster-tier#user-name-prefix). @@ -53,7 +53,7 @@ This document walks you through the quickest way to get started with TiDB Cloud. > **Note:** > -> For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) clusters, when you connect to your cluster, you must include the prefix for your cluster in the user name and wrap the name with quotation marks. For more information, see [User name prefix](/tidb-cloud/select-cluster-tier.md#user-name-prefix). +> For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) clusters, when you connect to your cluster, you must include the prefix for your cluster in the user name and wrap the name with quotation marks. For more information, see [User name prefix](/tidb-cloud/select-cluster-tier.md#user-name-prefix). diff --git a/develop/dev-guide-sample-application-cs.md b/develop/dev-guide-sample-application-cs.md index 011932086d2ad..710b1df3084cd 100644 --- a/develop/dev-guide-sample-application-cs.md +++ b/develop/dev-guide-sample-application-cs.md @@ -13,7 +13,7 @@ While .NET is commonly used on Windows, it is also available for macOS and Linux - Download the [.NET 9.0 SDK](https://dotnet.microsoft.com/en-us/download). - This tutorial uses the `dotnet` command-line tool. Alternatively, you can use the Visual Studio Code IDE to work with C# code. -- To complete this tutorial, you need access to a TiDB instance. You can use a [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) or [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier/#tidb-cloud-dedicated) cluster on TiDB Cloud, or a TiDB Self-Managed cluster, such as one started using `tiup playground`. +- To complete this tutorial, you need access to a TiDB instance. You can use a [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) or [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier/#tidb-cloud-dedicated) cluster on TiDB Cloud, or a TiDB Self-Managed cluster, such as one started using `tiup playground`. ## Step 1. Set up a console project diff --git a/develop/dev-guide-sample-application-ruby-mysql2.md b/develop/dev-guide-sample-application-ruby-mysql2.md index bb8d1299db0a1..db52a3bade9d4 100644 --- a/develop/dev-guide-sample-application-ruby-mysql2.md +++ b/develop/dev-guide-sample-application-ruby-mysql2.md @@ -112,7 +112,7 @@ Connect to your TiDB cluster depending on the TiDB deployment option you've sele > **Note** > - > For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), TLS connection **MUST** be enabled via `DATABASE_ENABLE_SSL` when using public endpoint. + > For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), TLS connection **MUST** be enabled via `DATABASE_ENABLE_SSL` when using public endpoint. 7. Save the `.env` file. @@ -231,7 +231,7 @@ client = Mysql2::Client.new(options) > **Note** > -> For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), TLS connection **MUST** be enabled via `DATABASE_ENABLE_SSL` when using public endpoint, but you **don't** have to specify an SSL CA certificate via `DATABASE_SSL_CA`, because mysql2 gem will search for existing CA certificates in a particular order until a file is discovered. +> For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), TLS connection **MUST** be enabled via `DATABASE_ENABLE_SSL` when using public endpoint, but you **don't** have to specify an SSL CA certificate via `DATABASE_SSL_CA`, because mysql2 gem will search for existing CA certificates in a particular order until a file is discovered. ### Insert data diff --git a/develop/dev-guide-sample-application-ruby-rails.md b/develop/dev-guide-sample-application-ruby-rails.md index 36f940f1991a9..60ce9c365ad3d 100644 --- a/develop/dev-guide-sample-application-ruby-rails.md +++ b/develop/dev-guide-sample-application-ruby-rails.md @@ -102,7 +102,7 @@ Connect to your TiDB cluster depending on the TiDB deployment option you've sele > **Note** > - > For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), TLS connection **MUST** be enabled with the `ssl_mode=verify_identity` query parameter when using public endpoint. + > For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), TLS connection **MUST** be enabled with the `ssl_mode=verify_identity` query parameter when using public endpoint. 7. Save the `.env` file. @@ -225,7 +225,7 @@ production: > **Note** > -> For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), TLS connection **MUST** be enabled via setting the `ssl_mode` query parameter to `verify_identity` in `DATABASE_URL` when using public endpoint, but you **don't** have to specify an SSL CA certificate via `DATABASE_URL`, because mysql2 gem will search for existing CA certificates in a particular order until a file is discovered. +> For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), TLS connection **MUST** be enabled via setting the `ssl_mode` query parameter to `verify_identity` in `DATABASE_URL` when using public endpoint, but you **don't** have to specify an SSL CA certificate via `DATABASE_URL`, because mysql2 gem will search for existing CA certificates in a particular order until a file is discovered. ### Insert data diff --git a/functions-and-operators/json-functions/json-functions-validate.md b/functions-and-operators/json-functions/json-functions-validate.md index 84c9b150d9015..8308afe7116c0 100644 --- a/functions-and-operators/json-functions/json-functions-validate.md +++ b/functions-and-operators/json-functions/json-functions-validate.md @@ -9,7 +9,7 @@ This document describes JSON functions that validate JSON documents. > **Note:** > -> Currently, this feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> Currently, this feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## [JSON_SCHEMA_VALID()](https://dev.mysql.com/doc/refman/8.0/en/json-validation-functions.html#function_json-schema-valid) diff --git a/functions-and-operators/miscellaneous-functions.md b/functions-and-operators/miscellaneous-functions.md index 1b5bb0ef0a17f..e7d74c0ab0235 100644 --- a/functions-and-operators/miscellaneous-functions.md +++ b/functions-and-operators/miscellaneous-functions.md @@ -25,7 +25,7 @@ TiDB supports most of the [miscellaneous functions](https://dev.mysql.com/doc/re | [`IS_IPV6()`](#is_ipv6) | Whether argument is an IPv6 address | | [`IS_UUID()`](#is_uuid) | Whether argument is an UUID | | [`NAME_CONST()`](#name_const) | Can be used to rename a column name | -| [`SLEEP()`](#sleep) | Sleep for a number of seconds. Note that for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters, the `SLEEP()` function has a limitation wherein it can only support a maximum sleep time of 300 seconds. | +| [`SLEEP()`](#sleep) | Sleep for a number of seconds. Note that for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters, the `SLEEP()` function has a limitation wherein it can only support a maximum sleep time of 300 seconds. | | [`UUID()`](#uuid) | Return a Universal Unique Identifier (UUID) | | [`UUID_TO_BIN()`](#uuid_to_bin) | Convert UUID from text format to binary format | | [`VALUES()`](#values) | Defines the values to be used during an INSERT | diff --git a/index-advisor.md b/index-advisor.md index 49acb8413a695..90b5940d1e3cc 100644 --- a/index-advisor.md +++ b/index-advisor.md @@ -9,7 +9,7 @@ In v8.5.0, TiDB introduces the Index Advisor feature, which helps optimize your > **Note:** > -> Currently, this feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> Currently, this feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. The Index Advisor analyzes queries to identify indexable columns from clauses such as `WHERE`, `GROUP BY`, and `ORDER BY`. Then, it generates index candidates and estimates their performance benefits using hypothetical indexes. TiDB uses a genetic search algorithm to select the optimal set of indexes starting with single-column indexes and iteratively exploring multi-column indexes, leveraging a "What-If" analysis to evaluate potential indexes based on their impact on optimizer plan costs. The advisor recommends indexes when they reduce the overall cost compared to executing queries without them. diff --git a/information-schema/information-schema-cluster-info.md b/information-schema/information-schema-cluster-info.md index 7e97df12fdc9f..9cd3fc8164f0a 100644 --- a/information-schema/information-schema-cluster-info.md +++ b/information-schema/information-schema-cluster-info.md @@ -9,7 +9,7 @@ The `CLUSTER_INFO` cluster topology table provides the current topology informat > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. {{< copyable "sql" >}} diff --git a/information-schema/information-schema-placement-policies.md b/information-schema/information-schema-placement-policies.md index 0835456a3153b..4fac962198c94 100644 --- a/information-schema/information-schema-placement-policies.md +++ b/information-schema/information-schema-placement-policies.md @@ -9,7 +9,7 @@ The `PLACEMENT_POLICIES` table provides information on all placement policies. F > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. {{< copyable "sql" >}} diff --git a/information-schema/information-schema-resource-groups.md b/information-schema/information-schema-resource-groups.md index 18d41d30b5422..47f727fb12da2 100644 --- a/information-schema/information-schema-resource-groups.md +++ b/information-schema/information-schema-resource-groups.md @@ -9,7 +9,7 @@ The `RESOURCE_GROUPS` table shows the information about all resource groups. For > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ```sql USE information_schema; diff --git a/information-schema/information-schema-runaway-watches.md b/information-schema/information-schema-runaway-watches.md index b086119d90b28..274ceac5feb45 100644 --- a/information-schema/information-schema-runaway-watches.md +++ b/information-schema/information-schema-runaway-watches.md @@ -9,7 +9,7 @@ The `RUNAWAY_WATCHES` table shows the watch list of runaway queries that consume > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ```sql USE INFORMATION_SCHEMA; diff --git a/information-schema/information-schema-slow-query.md b/information-schema/information-schema-slow-query.md index d9cd13bd5b42e..ff6798be9d14d 100644 --- a/information-schema/information-schema-slow-query.md +++ b/information-schema/information-schema-slow-query.md @@ -19,7 +19,7 @@ The `SLOW_QUERY` table provides the slow query information of the current node, > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. @@ -131,7 +131,7 @@ The `CLUSTER_SLOW_QUERY` table provides the slow query information of all nodes > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. diff --git a/information-schema/information-schema-tidb-hot-regions-history.md b/information-schema/information-schema-tidb-hot-regions-history.md index d6c1121855b78..239d0de3e66e5 100644 --- a/information-schema/information-schema-tidb-hot-regions-history.md +++ b/information-schema/information-schema-tidb-hot-regions-history.md @@ -9,7 +9,7 @@ The `TIDB_HOT_REGIONS_HISTORY` table provides information about history hot Regi > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. diff --git a/information-schema/information-schema-tidb-servers-info.md b/information-schema/information-schema-tidb-servers-info.md index 85091542c11d2..f8c026e6c7881 100644 --- a/information-schema/information-schema-tidb-servers-info.md +++ b/information-schema/information-schema-tidb-servers-info.md @@ -9,7 +9,7 @@ The `TIDB_SERVERS_INFO` table provides information about TiDB servers in the TiD > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ```sql USE INFORMATION_SCHEMA; diff --git a/information-schema/information-schema-tikv-region-peers.md b/information-schema/information-schema-tikv-region-peers.md index 4b7d0041c2004..f685f17ee230b 100644 --- a/information-schema/information-schema-tikv-region-peers.md +++ b/information-schema/information-schema-tikv-region-peers.md @@ -9,7 +9,7 @@ The `TIKV_REGION_PEERS` table shows detailed information of a single Region node > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ```sql USE INFORMATION_SCHEMA; diff --git a/information-schema/information-schema-tikv-region-status.md b/information-schema/information-schema-tikv-region-status.md index 0299c97681b13..ddb37d0f15b40 100644 --- a/information-schema/information-schema-tikv-region-status.md +++ b/information-schema/information-schema-tikv-region-status.md @@ -9,7 +9,7 @@ The `TIKV_REGION_STATUS` table shows some basic information of TiKV Regions via > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ```sql USE INFORMATION_SCHEMA; diff --git a/information-schema/information-schema-tikv-store-status.md b/information-schema/information-schema-tikv-store-status.md index f56b419cfa0b0..808a6a57a8a49 100644 --- a/information-schema/information-schema-tikv-store-status.md +++ b/information-schema/information-schema-tikv-store-status.md @@ -9,7 +9,7 @@ The `TIKV_STORE_STATUS` table shows some basic information of TiKV nodes via PD' > **Note:** > -> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ```sql USE INFORMATION_SCHEMA; diff --git a/information-schema/information-schema.md b/information-schema/information-schema.md index 1765760de9d2f..fbe809a7bc810 100644 --- a/information-schema/information-schema.md +++ b/information-schema/information-schema.md @@ -113,15 +113,15 @@ Many `INFORMATION_SCHEMA` tables have a corresponding `SHOW` statement. The bene | [`CLUSTER_CONFIG`](/information-schema/information-schema-cluster-config.md) | Provides details about configuration settings for the entire TiDB cluster. This table is not applicable to TiDB Cloud. | | `CLUSTER_DEADLOCKS` | Provides a cluster-level view of the `DEADLOCKS` table. | | [`CLUSTER_HARDWARE`](/information-schema/information-schema-cluster-hardware.md) | Provides details on the underlying physical hardware discovered on each TiDB component. This table is not applicable to TiDB Cloud. | -| [`CLUSTER_INFO`](/information-schema/information-schema-cluster-info.md) | Provides details on the current cluster topology. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| [`CLUSTER_INFO`](/information-schema/information-schema-cluster-info.md) | Provides details on the current cluster topology. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | | [`CLUSTER_LOAD`](/information-schema/information-schema-cluster-load.md) | Provides current load information for TiDB servers in the cluster. This table is not applicable to TiDB Cloud. | | [`CLUSTER_LOG`](/information-schema/information-schema-cluster-log.md) | Provides a log for the entire TiDB cluster. This table is not applicable to TiDB Cloud. | | `CLUSTER_MEMORY_USAGE` | Provides a cluster-level view of the `MEMORY_USAGE` table. | | `CLUSTER_MEMORY_USAGE_OPS_HISTORY` | Provides a cluster-level view of the `MEMORY_USAGE_OPS_HISTORY` table. | | `CLUSTER_PROCESSLIST` | Provides a cluster-level view of the `PROCESSLIST` table. | -| `CLUSTER_SLOW_QUERY` | Provides a cluster-level view of the `SLOW_QUERY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | -| `CLUSTER_STATEMENTS_SUMMARY` | Provides a cluster-level view of the `STATEMENTS_SUMMARY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | -| `CLUSTER_STATEMENTS_SUMMARY_HISTORY` | Provides a cluster-level view of the `STATEMENTS_SUMMARY_HISTORY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| `CLUSTER_SLOW_QUERY` | Provides a cluster-level view of the `SLOW_QUERY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| `CLUSTER_STATEMENTS_SUMMARY` | Provides a cluster-level view of the `STATEMENTS_SUMMARY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| `CLUSTER_STATEMENTS_SUMMARY_HISTORY` | Provides a cluster-level view of the `STATEMENTS_SUMMARY_HISTORY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | | `CLUSTER_TIDB_INDEX_USAGE` | Provides a cluster-level view of the `TIDB_INDEX_USAGE` table. | | `CLUSTER_TIDB_TRX` | Provides a cluster-level view of the `TIDB_TRX` table. | | [`CLUSTER_SYSTEMINFO`](/information-schema/information-schema-cluster-systeminfo.md) | Provides details about kernel parameter configuration for servers in the cluster. This table is not applicable to TiDB Cloud. | @@ -136,11 +136,11 @@ Many `INFORMATION_SCHEMA` tables have a corresponding `SHOW` statement. The bene | [`METRICS_SUMMARY`](/information-schema/information-schema-metrics-summary.md) | A summary of metrics extracted from Prometheus. This table is not applicable to TiDB Cloud. | | `METRICS_SUMMARY_BY_LABEL` | See `METRICS_SUMMARY` table. This table is not applicable to TiDB Cloud. | | [`METRICS_TABLES`](/information-schema/information-schema-metrics-tables.md) | Provides the PromQL definitions for tables in `METRICS_SCHEMA`. This table is not applicable to TiDB Cloud. | -| [`PLACEMENT_POLICIES`](/information-schema/information-schema-placement-policies.md) | Provides information on all placement policies. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| [`PLACEMENT_POLICIES`](/information-schema/information-schema-placement-policies.md) | Provides information on all placement policies. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | | [`SEQUENCES`](/information-schema/information-schema-sequences.md) | The TiDB implementation of sequences is based on MariaDB. | -| [`SLOW_QUERY`](/information-schema/information-schema-slow-query.md) | Provides information on slow queries on the current TiDB server. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | -| [`STATEMENTS_SUMMARY`](/statement-summary-tables.md) | Similar to performance_schema statement summary in MySQL. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | -| [`STATEMENTS_SUMMARY_HISTORY`](/statement-summary-tables.md) | Similar to performance_schema statement summary history in MySQL. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| [`SLOW_QUERY`](/information-schema/information-schema-slow-query.md) | Provides information on slow queries on the current TiDB server. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| [`STATEMENTS_SUMMARY`](/statement-summary-tables.md) | Similar to performance_schema statement summary in MySQL. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| [`STATEMENTS_SUMMARY_HISTORY`](/statement-summary-tables.md) | Similar to performance_schema statement summary history in MySQL. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | | [`TABLE_STORAGE_STATS`](/information-schema/information-schema-table-storage-stats.md) | Provides details about table sizes in storage. | | [`TIDB_HOT_REGIONS`](/information-schema/information-schema-tidb-hot-regions.md) | Provides statistics about which regions are hot. | | [`TIDB_HOT_REGIONS_HISTORY`](/information-schema/information-schema-tidb-hot-regions-history.md) | Provides history statistics about which Regions are hot. | @@ -166,15 +166,15 @@ Many `INFORMATION_SCHEMA` tables have a corresponding `SHOW` statement. The bene | [`CLUSTER_CONFIG`](https://docs.pingcap.com/tidb/stable/information-schema-cluster-config) | Provides details about configuration settings for the entire TiDB cluster. This table is not applicable to TiDB Cloud. | | `CLUSTER_DEADLOCKS` | Provides a cluster-level view of the `DEADLOCKS` table. | | [`CLUSTER_HARDWARE`](https://docs.pingcap.com/tidb/stable/information-schema-cluster-hardware) | Provides details on the underlying physical hardware discovered on each TiDB component. This table is not applicable to TiDB Cloud. | -| [`CLUSTER_INFO`](/information-schema/information-schema-cluster-info.md) | Provides details on the current cluster topology. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| [`CLUSTER_INFO`](/information-schema/information-schema-cluster-info.md) | Provides details on the current cluster topology. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | | [`CLUSTER_LOAD`](https://docs.pingcap.com/tidb/stable/information-schema-cluster-load) | Provides current load information for TiDB servers in the cluster. This table is not applicable to TiDB Cloud. | | [`CLUSTER_LOG`](https://docs.pingcap.com/tidb/stable/information-schema-cluster-log) | Provides a log for the entire TiDB cluster. This table is not applicable to TiDB Cloud. | | `CLUSTER_MEMORY_USAGE` | Provides a cluster-level view of the `MEMORY_USAGE` table. This table is not applicable to TiDB Cloud. | | `CLUSTER_MEMORY_USAGE_OPS_HISTORY` | Provides a cluster-level view of the `MEMORY_USAGE_OPS_HISTORY` table. This table is not applicable to TiDB Cloud. | | `CLUSTER_PROCESSLIST` | Provides a cluster-level view of the `PROCESSLIST` table. | -| `CLUSTER_SLOW_QUERY` | Provides a cluster-level view of the `SLOW_QUERY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | -| `CLUSTER_STATEMENTS_SUMMARY` | Provides a cluster-level view of the `STATEMENTS_SUMMARY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | -| `CLUSTER_STATEMENTS_SUMMARY_HISTORY` | Provides a cluster-level view of the `STATEMENTS_SUMMARY_HISTORY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| `CLUSTER_SLOW_QUERY` | Provides a cluster-level view of the `SLOW_QUERY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| `CLUSTER_STATEMENTS_SUMMARY` | Provides a cluster-level view of the `STATEMENTS_SUMMARY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| `CLUSTER_STATEMENTS_SUMMARY_HISTORY` | Provides a cluster-level view of the `STATEMENTS_SUMMARY_HISTORY` table. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | | `CLUSTER_TIDB_TRX` | Provides a cluster-level view of the `TIDB_TRX` table. | | [`CLUSTER_SYSTEMINFO`](https://docs.pingcap.com/tidb/stable/information-schema-cluster-systeminfo) | Provides details about kernel parameter configuration for servers in the cluster. This table is not applicable to TiDB Cloud. | | [`DATA_LOCK_WAITS`](/information-schema/information-schema-data-lock-waits.md) | Provides the lock-waiting information on the TiKV server. | @@ -188,11 +188,11 @@ Many `INFORMATION_SCHEMA` tables have a corresponding `SHOW` statement. The bene | [`METRICS_SUMMARY`](https://docs.pingcap.com/tidb/stable/information-schema-metrics-summary) | A summary of metrics extracted from Prometheus. This table is not applicable to TiDB Cloud. | | `METRICS_SUMMARY_BY_LABEL` | See `METRICS_SUMMARY` table. This table is not applicable to TiDB Cloud. | | [`METRICS_TABLES`](https://docs.pingcap.com/tidb/stable/information-schema-metrics-tables) | Provides the PromQL definitions for tables in `METRICS_SCHEMA`. This table is not applicable to TiDB Cloud. | -| [`PLACEMENT_POLICIES`](https://docs.pingcap.com/tidb/stable/information-schema-placement-policies) | Provides information on all placement policies. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| [`PLACEMENT_POLICIES`](https://docs.pingcap.com/tidb/stable/information-schema-placement-policies) | Provides information on all placement policies. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | | [`SEQUENCES`](/information-schema/information-schema-sequences.md) | The TiDB implementation of sequences is based on MariaDB. | -| [`SLOW_QUERY`](/information-schema/information-schema-slow-query.md) | Provides information on slow queries on the current TiDB server. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | -| [`STATEMENTS_SUMMARY`](/statement-summary-tables.md) | Similar to performance_schema statement summary in MySQL. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | -| [`STATEMENTS_SUMMARY_HISTORY`](/statement-summary-tables.md) | Similar to performance_schema statement summary history in MySQL. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters.| +| [`SLOW_QUERY`](/information-schema/information-schema-slow-query.md) | Provides information on slow queries on the current TiDB server. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| [`STATEMENTS_SUMMARY`](/statement-summary-tables.md) | Similar to performance_schema statement summary in MySQL. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. | +| [`STATEMENTS_SUMMARY_HISTORY`](/statement-summary-tables.md) | Similar to performance_schema statement summary history in MySQL. This table is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters.| | [`TABLE_STORAGE_STATS`](/information-schema/information-schema-table-storage-stats.md) | Provides details about table sizes in storage. | | [`TIDB_HOT_REGIONS`](https://docs.pingcap.com/tidb/stable/information-schema-tidb-hot-regions) | Provides statistics about which regions are hot. This table is not applicable to TiDB Cloud. | | [`TIDB_HOT_REGIONS_HISTORY`](/information-schema/information-schema-tidb-hot-regions-history.md) | Provides history statistics about which Regions are hot. | diff --git a/optimizer-fix-controls.md b/optimizer-fix-controls.md index c7997caa2e59c..b75d1033235be 100644 --- a/optimizer-fix-controls.md +++ b/optimizer-fix-controls.md @@ -119,7 +119,7 @@ SET SESSION tidb_opt_fix_control = '44262:ON,44389:ON'; > **Note:** > -> This is only available for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter). +> This is only available for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter). - Default value: `ON` - Possible values: `ON`, `OFF` diff --git a/placement-rules-in-sql.md b/placement-rules-in-sql.md index a50fc3782d6b8..6e55862245b7e 100644 --- a/placement-rules-in-sql.md +++ b/placement-rules-in-sql.md @@ -15,7 +15,7 @@ This feature can fulfill the following use cases: > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Overview diff --git a/releases/release-7.0.0.md b/releases/release-7.0.0.md index 067f31313fec9..53cf17f13a1fc 100644 --- a/releases/release-7.0.0.md +++ b/releases/release-7.0.0.md @@ -248,7 +248,7 @@ In v7.0.0-DMR, the key new features and improvements are as follows: * [DBeaver](https://dbeaver.io/) v23.0.1 supports TiDB by default [#17396](https://github.com/dbeaver/dbeaver/issues/17396) @[Icemap](https://github.com/Icemap) - Provides an independent TiDB module, icon, and logo. - - The default configuration supports [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), making it easier to connect to {{{ .starter }}}. + - The default configuration supports [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter), making it easier to connect to {{{ .starter }}}. - Supports identifying TiDB versions to display or hide foreign key tabs. - Supports visualizing SQL execution plans in `EXPLAIN` results. - Supports highlighting TiDB keywords such as `PESSIMISTIC`, `OPTIMISTIC`, `AUTO_RANDOM`, `PLACEMENT`, `POLICY`, `REORGANIZE`, `EXCHANGE`, `CACHE`, `NONCLUSTERED`, and `CLUSTERED`. diff --git a/schema-cache.md b/schema-cache.md index cea98ce5a34af..7f75d940bfb3a 100644 --- a/schema-cache.md +++ b/schema-cache.md @@ -9,7 +9,7 @@ In some multi-tenant scenarios, there might be hundreds of thousands or even mil > **Note:** > -> Currently, this feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> Currently, this feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Configure schema cache diff --git a/sql-statements/sql-statement-admin-alter-ddl.md b/sql-statements/sql-statement-admin-alter-ddl.md index 4662452924206..1994ad7a8a7b0 100644 --- a/sql-statements/sql-statement-admin-alter-ddl.md +++ b/sql-statements/sql-statement-admin-alter-ddl.md @@ -7,7 +7,7 @@ summary: An overview of the usage of `ADMIN ALTER DDL JOBS` for the TiDB databas > **Note:** > -> Currently, this feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> Currently, this feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. The `ADMIN ALTER DDL JOBS` statement allows you to modify the parameter of a single running DDL job. For example: diff --git a/sql-statements/sql-statement-admin.md b/sql-statements/sql-statement-admin.md index fd017989e3b10..ddd623e50bbbe 100644 --- a/sql-statements/sql-statement-admin.md +++ b/sql-statements/sql-statement-admin.md @@ -58,7 +58,7 @@ The above statement is used to reload the blocklist of logic optimization rules. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ```sql ADMIN PLUGINS ENABLE plugin_name [, plugin_name] ...; @@ -132,7 +132,7 @@ The above statement is used to view the details of some special columns of a tab > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ```sql ADMIN SHOW SLOW RECENT N; diff --git a/sql-statements/sql-statement-alter-instance.md b/sql-statements/sql-statement-alter-instance.md index 710e8dfa13acc..a4090b1c78b9a 100644 --- a/sql-statements/sql-statement-alter-instance.md +++ b/sql-statements/sql-statement-alter-instance.md @@ -9,7 +9,7 @@ The `ALTER INSTANCE` statement is used to make changes to a single TiDB instance > **Note:** > -> [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) can automatically refresh the TLS certificate, so this feature is not applicable to [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) can automatically refresh the TLS certificate, so this feature is not applicable to [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## RELOAD TLS diff --git a/sql-statements/sql-statement-alter-placement-policy.md b/sql-statements/sql-statement-alter-placement-policy.md index 8d14459fb2d44..f469eb31677c9 100644 --- a/sql-statements/sql-statement-alter-placement-policy.md +++ b/sql-statements/sql-statement-alter-placement-policy.md @@ -9,7 +9,7 @@ summary: The usage of ALTER PLACEMENT POLICY in TiDB. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. `ALTER PLACEMENT POLICY` _replaces_ the previous policy with the new definition. It does not _merge_ the old policy with the new one. In the following example, `FOLLOWERS=4` is lost when the `ALTER PLACEMENT POLICY` is executed: diff --git a/sql-statements/sql-statement-alter-range.md b/sql-statements/sql-statement-alter-range.md index f87d9b319c216..f8cb02c14a0bb 100644 --- a/sql-statements/sql-statement-alter-range.md +++ b/sql-statements/sql-statement-alter-range.md @@ -9,7 +9,7 @@ Currently, the `ALTER RANGE` statement can only be used to modify the range of a > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-alter-resource-group.md b/sql-statements/sql-statement-alter-resource-group.md index ab5d415b5f1b8..21807344c7923 100644 --- a/sql-statements/sql-statement-alter-resource-group.md +++ b/sql-statements/sql-statement-alter-resource-group.md @@ -9,7 +9,7 @@ The `ALTER RESOURCE GROUP` statement is used to modify a resource group in a dat > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-backup.md b/sql-statements/sql-statement-backup.md index 80278d3d7efcd..e7d1e3c4069a1 100644 --- a/sql-statements/sql-statement-backup.md +++ b/sql-statements/sql-statement-backup.md @@ -10,7 +10,7 @@ This statement is used to perform a distributed backup of the TiDB cluster. > **Warning:** > > - This feature is experimental. It is not recommended that you use it in the production environment. This feature might be changed or removed without prior notice. If you find a bug, you can report an [issue](https://github.com/pingcap/tidb/issues) on GitHub. -> - This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> - This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. The `BACKUP` statement uses the same engine as the [BR tool](https://docs.pingcap.com/tidb/stable/backup-and-restore-overview) does, except that the backup process is driven by TiDB itself rather than a separate BR tool. All benefits and warnings of BR also apply to this statement. diff --git a/sql-statements/sql-statement-create-placement-policy.md b/sql-statements/sql-statement-create-placement-policy.md index 7694ff64a9159..8f6f774358dae 100644 --- a/sql-statements/sql-statement-create-placement-policy.md +++ b/sql-statements/sql-statement-create-placement-policy.md @@ -9,7 +9,7 @@ summary: The usage of CREATE PLACEMENT POLICY in TiDB. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-create-resource-group.md b/sql-statements/sql-statement-create-resource-group.md index df87e3862cec9..8e2902a96df73 100644 --- a/sql-statements/sql-statement-create-resource-group.md +++ b/sql-statements/sql-statement-create-resource-group.md @@ -9,7 +9,7 @@ You can use the `CREATE RESOURCE GROUP` statement to create a resource group. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-drop-placement-policy.md b/sql-statements/sql-statement-drop-placement-policy.md index 72b9d4928d0cf..851562ede2872 100644 --- a/sql-statements/sql-statement-drop-placement-policy.md +++ b/sql-statements/sql-statement-drop-placement-policy.md @@ -9,7 +9,7 @@ summary: The usage of ALTER PLACEMENT POLICY in TiDB. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-drop-resource-group.md b/sql-statements/sql-statement-drop-resource-group.md index 66495dd30b0b4..e3d4bd39e93a5 100644 --- a/sql-statements/sql-statement-drop-resource-group.md +++ b/sql-statements/sql-statement-drop-resource-group.md @@ -9,7 +9,7 @@ You can use the `DROP RESOURCE GROUP` statement to drop a resource group. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-flashback-cluster.md b/sql-statements/sql-statement-flashback-cluster.md index c5294aceda3b6..ae9ebce2cd055 100644 --- a/sql-statements/sql-statement-flashback-cluster.md +++ b/sql-statements/sql-statement-flashback-cluster.md @@ -11,7 +11,7 @@ Starting from v6.5.6, v7.1.3, v7.5.1, and v7.6.0, TiDB introduces the `FLASHBACK > **Warning:** > -> The `FLASHBACK CLUSTER TO [TIMESTAMP|TSO]` syntax is not applicable to [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. To avoid unexpected results, do not execute this statement on {{{ .starter }}} and {{{ .essential }}} clusters. +> The `FLASHBACK CLUSTER TO [TIMESTAMP|TSO]` syntax is not applicable to [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. To avoid unexpected results, do not execute this statement on {{{ .starter }}} and {{{ .essential }}} clusters. > **Warning:** > diff --git a/sql-statements/sql-statement-import-into.md b/sql-statements/sql-statement-import-into.md index f8e9e3f0896cf..371d1936e64c4 100644 --- a/sql-statements/sql-statement-import-into.md +++ b/sql-statements/sql-statement-import-into.md @@ -161,7 +161,7 @@ The supported options are described as follows: ## `IMPORT INTO ... FROM FILE` usage -For TiDB Self-Managed, `IMPORT INTO ... FROM FILE` supports importing data from files stored in Amazon S3, GCS, and the TiDB local storage. For [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `IMPORT INTO ... FROM FILE` supports importing data from files stored in Amazon S3 and GCS. For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), `IMPORT INTO ... FROM FILE` supports importing data from files stored in Amazon S3 and Alibaba Cloud OSS. +For TiDB Self-Managed, `IMPORT INTO ... FROM FILE` supports importing data from files stored in Amazon S3, GCS, and the TiDB local storage. For [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `IMPORT INTO ... FROM FILE` supports importing data from files stored in Amazon S3 and GCS. For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), `IMPORT INTO ... FROM FILE` supports importing data from files stored in Amazon S3 and Alibaba Cloud OSS. - For data files stored in Amazon S3 or GCS, `IMPORT INTO ... FROM FILE` supports running in the [TiDB Distributed eXecution Framework (DXF)](/tidb-distributed-execution-framework.md). @@ -189,7 +189,7 @@ For TiDB Self-Managed, `IMPORT INTO ... FROM FILE` supports importing data from > **Note:** > -> Global Sort is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> Global Sort is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. `IMPORT INTO ... FROM FILE` splits the data import job of a source data file into multiple sub-jobs, each sub-job independently encoding and sorting data before importing. If the encoded KV ranges of these sub-jobs have significant overlap (to learn how TiDB encodes data to KV, see [TiDB computing](/tidb-computing.md)), TiKV needs to keep compaction during import, leading to a decrease in import performance and stability. diff --git a/sql-statements/sql-statement-load-data.md b/sql-statements/sql-statement-load-data.md index f4cead832a47b..93108b834e335 100644 --- a/sql-statements/sql-statement-load-data.md +++ b/sql-statements/sql-statement-load-data.md @@ -20,7 +20,7 @@ Starting from TiDB v7.0.0, the `LOAD DATA` SQL statement supports the following > **Note:** > -> For the `LOAD DATA INFILE` statement, TiDB Cloud Dedicated supports `LOAD DATA LOCAL INFILE`, and `LOAD DATA INFILE` from Amazon S3 or Google Cloud Storage, while [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) only support `LOAD DATA LOCAL INFILE`. +> For the `LOAD DATA INFILE` statement, TiDB Cloud Dedicated supports `LOAD DATA LOCAL INFILE`, and `LOAD DATA INFILE` from Amazon S3 or Google Cloud Storage, while [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) only support `LOAD DATA LOCAL INFILE`. diff --git a/sql-statements/sql-statement-load-stats.md b/sql-statements/sql-statement-load-stats.md index 7178306463636..e5f436d052e0e 100644 --- a/sql-statements/sql-statement-load-stats.md +++ b/sql-statements/sql-statement-load-stats.md @@ -9,7 +9,7 @@ The `LOAD STATS` statement is used to load the statistics into TiDB. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-lock-tables-and-unlock-tables.md b/sql-statements/sql-statement-lock-tables-and-unlock-tables.md index 03b018944d2b2..fcf547b897472 100644 --- a/sql-statements/sql-statement-lock-tables-and-unlock-tables.md +++ b/sql-statements/sql-statement-lock-tables-and-unlock-tables.md @@ -23,7 +23,7 @@ A table lock protects against reads or writes by other sessions. A session that > > - For TiDB Self-Managed, to enable the table locks feature, you need to set [`enable-table-lock`](https://docs.pingcap.com/tidb/stable/tidb-configuration-file#enable-table-lock-new-in-v400) to `true` in the configuration files of all TiDB instances. > - For TiDB Cloud Dedicated, to enable the table locks feature, you need to contact [TiDB Cloud Support](https://docs.pingcap.com/tidbcloud/tidb-cloud-support) to set [`enable-table-lock`](https://docs.pingcap.com/tidb/stable/tidb-configuration-file#enable-table-lock-new-in-v400) to `true`. -> - For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), setting [`enable-table-lock`](https://docs.pingcap.com/tidb/stable/tidb-configuration-file#enable-table-lock-new-in-v400) to `true` is not supported. +> - For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), setting [`enable-table-lock`](https://docs.pingcap.com/tidb/stable/tidb-configuration-file#enable-table-lock-new-in-v400) to `true` is not supported. ## Synopsis diff --git a/sql-statements/sql-statement-query-watch.md b/sql-statements/sql-statement-query-watch.md index 004f4e4ef0267..94fe22d7c28ff 100644 --- a/sql-statements/sql-statement-query-watch.md +++ b/sql-statements/sql-statement-query-watch.md @@ -9,7 +9,7 @@ The `QUERY WATCH` statement is used to manually manage the watch list of runaway > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-restore.md b/sql-statements/sql-statement-restore.md index 4981d4bef3f9f..b33255d762afa 100644 --- a/sql-statements/sql-statement-restore.md +++ b/sql-statements/sql-statement-restore.md @@ -10,7 +10,7 @@ This statement performs a distributed restore from a backup archive previously p > **Warning:** > > - This feature is experimental. It is not recommended that you use it in the production environment. This feature might be changed or removed without prior notice. If you find a bug, you can report an [issue](https://github.com/pingcap/tidb/issues) on GitHub. -> - This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> - This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. The `RESTORE` statement uses the same engine as the [BR tool](https://docs.pingcap.com/tidb/stable/backup-and-restore-overview), except that the restore process is driven by TiDB itself rather than a separate BR tool. All benefits and caveats of BR also apply here. In particular, **`RESTORE` is currently not ACID-compliant**. Before running `RESTORE`, ensure that the following requirements are met: diff --git a/sql-statements/sql-statement-set-resource-group.md b/sql-statements/sql-statement-set-resource-group.md index e4f649bb85bfa..7f0ced5edce54 100644 --- a/sql-statements/sql-statement-set-resource-group.md +++ b/sql-statements/sql-statement-set-resource-group.md @@ -9,7 +9,7 @@ summary: An overview of the usage of SET RESOURCE GROUP in the TiDB database. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-show-backups.md b/sql-statements/sql-statement-show-backups.md index cc0a84c9b58d1..eed71c1e541b4 100644 --- a/sql-statements/sql-statement-show-backups.md +++ b/sql-statements/sql-statement-show-backups.md @@ -13,7 +13,7 @@ Use `SHOW BACKUPS` to query `BACKUP` tasks and use `SHOW RESTORES` to query `RES > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. Backups and restores that were started with the `br` commandline tool are not shown. diff --git a/sql-statements/sql-statement-show-create-placement-policy.md b/sql-statements/sql-statement-show-create-placement-policy.md index 02dafa819ee39..2908fe31aac22 100644 --- a/sql-statements/sql-statement-show-create-placement-policy.md +++ b/sql-statements/sql-statement-show-create-placement-policy.md @@ -9,7 +9,7 @@ summary: The usage of SHOW CREATE PLACEMENT POLICY in TiDB. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-show-create-resource-group.md b/sql-statements/sql-statement-show-create-resource-group.md index a0ab22c557c07..ebe48b3adf5e1 100644 --- a/sql-statements/sql-statement-show-create-resource-group.md +++ b/sql-statements/sql-statement-show-create-resource-group.md @@ -9,7 +9,7 @@ You can use the `SHOW CREATE RESOURCE GROUP` statement to view the current defin > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-show-placement-for.md b/sql-statements/sql-statement-show-placement-for.md index 2320aa7d36518..aac4826d6ee32 100644 --- a/sql-statements/sql-statement-show-placement-for.md +++ b/sql-statements/sql-statement-show-placement-for.md @@ -9,7 +9,7 @@ summary: The usage of SHOW PLACEMENT FOR in TiDB. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. The statement returns a result set in which the `Scheduling_State` field indicates the current progress that the Placement Driver (PD) has made in scheduling the placement: diff --git a/sql-statements/sql-statement-show-placement-labels.md b/sql-statements/sql-statement-show-placement-labels.md index e210f3c03d3d4..1d47e4ae8b294 100644 --- a/sql-statements/sql-statement-show-placement-labels.md +++ b/sql-statements/sql-statement-show-placement-labels.md @@ -9,7 +9,7 @@ summary: The usage of SHOW PLACEMENT LABELS in TiDB. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-show-placement.md b/sql-statements/sql-statement-show-placement.md index fd7316fef1373..f62fcdb88a157 100644 --- a/sql-statements/sql-statement-show-placement.md +++ b/sql-statements/sql-statement-show-placement.md @@ -9,7 +9,7 @@ summary: The usage of SHOW PLACEMENT in TiDB. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. The statement returns a result set in which the `Scheduling_State` field indicates the current progress that the Placement Driver (PD) has made in scheduling the placement: diff --git a/sql-statements/sql-statement-show-plugins.md b/sql-statements/sql-statement-show-plugins.md index f7b11dcd84174..ec8790fa7074c 100644 --- a/sql-statements/sql-statement-show-plugins.md +++ b/sql-statements/sql-statement-show-plugins.md @@ -9,7 +9,7 @@ summary: An overview of the usage of SHOW PLUGINS for the TiDB database. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/sql-statements/sql-statement-show-table-regions.md b/sql-statements/sql-statement-show-table-regions.md index 86e13a372b01f..a66206f0c8bb6 100644 --- a/sql-statements/sql-statement-show-table-regions.md +++ b/sql-statements/sql-statement-show-table-regions.md @@ -9,7 +9,7 @@ The `SHOW TABLE REGIONS` statement is used to show the Region information of a t > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Syntax diff --git a/sql-statements/sql-statement-split-region.md b/sql-statements/sql-statement-split-region.md index 667414d1f600e..b158fcd51b00d 100644 --- a/sql-statements/sql-statement-split-region.md +++ b/sql-statements/sql-statement-split-region.md @@ -13,7 +13,7 @@ To solve the hotspot problem in the above scenario, TiDB introduces the pre-spli > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Synopsis diff --git a/statement-summary-tables.md b/statement-summary-tables.md index be37ab0e24d2f..ca7ff75e0a609 100644 --- a/statement-summary-tables.md +++ b/statement-summary-tables.md @@ -17,7 +17,7 @@ Therefore, starting from v4.0.0-rc.1, TiDB provides system tables in `informatio > **Note:** > -> The preceding tables are not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> The preceding tables are not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. This document details these tables and introduces how to use them to troubleshoot SQL performance issues. diff --git a/statistics.md b/statistics.md index a74f487d56f0f..39db445c5a660 100644 --- a/statistics.md +++ b/statistics.md @@ -460,7 +460,7 @@ You can run the [`DROP STATS`](/sql-statements/sql-statement-drop-stats.md) stat > **Note:** > -> Loading statistics is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> Loading statistics is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. By default, depending on the size of column statistics, TiDB loads statistics differently as follows: diff --git a/system-variables.md b/system-variables.md index c1cb5abc3f12e..fbcc970845738 100644 --- a/system-variables.md +++ b/system-variables.md @@ -391,7 +391,7 @@ mysql> SELECT * FROM t1; > **Note:** > -> This variable is not supported on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is not supported on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). @@ -592,7 +592,7 @@ This variable is an alias for [`last_insert_id`](#last_insert_id). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -645,7 +645,7 @@ This variable is an alias for [`last_insert_id`](#last_insert_id). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -790,7 +790,7 @@ mysql> SHOW GLOBAL VARIABLES LIKE 'max_prepared_stmt_count'; > **Note:** > -> This variable is not supported on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is not supported on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: No, only applicable to the current TiDB instance that you are connecting to. @@ -802,7 +802,7 @@ mysql> SHOW GLOBAL VARIABLES LIKE 'max_prepared_stmt_count'; > **Note:** > -> This variable is not supported on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is not supported on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: No, only applicable to the current TiDB instance that you are connecting to. @@ -849,7 +849,7 @@ mysql> SHOW GLOBAL VARIABLES LIKE 'max_prepared_stmt_count'; - Persists to cluster: Yes - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No - Type: Boolean -- Default value: `OFF` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `ON` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) +- Default value: `OFF` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `ON` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) @@ -871,7 +871,7 @@ mysql> SHOW GLOBAL VARIABLES LIKE 'max_prepared_stmt_count'; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -1398,7 +1398,7 @@ mysql> SELECT job_info FROM mysql.analyze_jobs ORDER BY end_time DESC LIMIT 1; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION - Persists to cluster: No @@ -1578,7 +1578,7 @@ mysql> SELECT job_info FROM mysql.analyze_jobs ORDER BY end_time DESC LIMIT 1; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -1595,7 +1595,7 @@ mysql> SELECT job_info FROM mysql.analyze_jobs ORDER BY end_time DESC LIMIT 1; > > - If you are using a [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated) cluster, to improve the speed for index creation using this variable, make sure that your TiDB cluster is hosted on AWS and your TiDB node size is at least 8 vCPU. > - For [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated) clusters with 4 vCPU, it is recommended to manually disable [`tidb_ddl_enable_fast_reorg`](/system-variables.md#tidb_ddl_enable_fast_reorg-new-in-v630) to prevent resource limitations from affecting cluster stability during index creation. Disabling this setting allows indexes to be created using transactions, which reduces the overall impact on the cluster. -> - For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters, this variable is read-only. +> - For [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters, this variable is read-only. - Scope: GLOBAL - Persists to cluster: Yes @@ -1655,7 +1655,7 @@ mysql> SELECT job_info FROM mysql.analyze_jobs ORDER BY end_time DESC LIMIT 1; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -1669,7 +1669,7 @@ mysql> SELECT job_info FROM mysql.analyze_jobs ORDER BY end_time DESC LIMIT 1; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -1683,7 +1683,7 @@ mysql> SELECT job_info FROM mysql.analyze_jobs ORDER BY end_time DESC LIMIT 1; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -1702,7 +1702,7 @@ mysql> SELECT job_info FROM mysql.analyze_jobs ORDER BY end_time DESC LIMIT 1; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No @@ -1737,7 +1737,7 @@ Assume that you have a cluster with 4 TiDB nodes and multiple TiKV nodes. In thi > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -1864,7 +1864,7 @@ Assume that you have a cluster with 4 TiDB nodes and multiple TiKV nodes. In thi > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -1896,7 +1896,7 @@ Assume that you have a cluster with 4 TiDB nodes and multiple TiKV nodes. In thi > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -1914,7 +1914,7 @@ Assume that you have a cluster with 4 TiDB nodes and multiple TiKV nodes. In thi > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -2002,7 +2002,7 @@ Assume that you have a cluster with 4 TiDB nodes and multiple TiKV nodes. In thi > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: No, only applicable to the current TiDB instance that you are connecting to. @@ -2145,7 +2145,7 @@ Assume that you have a cluster with 4 TiDB nodes and multiple TiKV nodes. In thi > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -2235,7 +2235,7 @@ Assume that you have a cluster with 4 TiDB nodes and multiple TiKV nodes. In thi > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -2317,7 +2317,7 @@ Assume that you have a cluster with 4 TiDB nodes and multiple TiKV nodes. In thi > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -2641,7 +2641,7 @@ Assume that you have a cluster with 4 TiDB nodes and multiple TiKV nodes. In thi > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -2705,7 +2705,7 @@ Assume that you have a cluster with 4 TiDB nodes and multiple TiKV nodes. In thi > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -2817,7 +2817,7 @@ Query OK, 0 rows affected (0.09 sec) > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -3040,7 +3040,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -3060,7 +3060,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -3076,7 +3076,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No - Type: Duration - Default value: `10m0s` -- Range: `[10m0s, 8760h0m0s]` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `[10m0s, 168h0m0s]` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) +- Range: `[10m0s, 8760h0m0s]` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `[10m0s, 168h0m0s]` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) - The time limit during which data is retained for each GC, in the format of Go Duration. When a GC happens, the current time minus this value is the safe point. > **Note:** @@ -3090,7 +3090,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -3105,7 +3105,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -3123,7 +3123,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -3218,7 +3218,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -3253,7 +3253,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -3266,7 +3266,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -3532,7 +3532,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): Yes @@ -3633,7 +3633,7 @@ For a system upgraded to v5.0 from an earlier version, if you have not modified > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: No, only applicable to the current TiDB instance that you are connecting to. @@ -5157,7 +5157,7 @@ SHOW WARNINGS; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -5474,7 +5474,7 @@ SHOW WARNINGS; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -5514,7 +5514,7 @@ SHOW WARNINGS; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5532,7 +5532,7 @@ SHOW WARNINGS; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5545,7 +5545,7 @@ SHOW WARNINGS; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5611,7 +5611,7 @@ SHOW WARNINGS; > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5769,7 +5769,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -5916,7 +5916,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5930,7 +5930,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5943,7 +5943,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5969,7 +5969,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5991,7 +5991,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -6064,7 +6064,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -6167,7 +6167,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -6222,7 +6222,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -6235,7 +6235,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -6248,7 +6248,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -6261,7 +6261,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -6274,7 +6274,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -6287,7 +6287,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -6300,7 +6300,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No @@ -6313,7 +6313,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No @@ -6326,7 +6326,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -6404,7 +6404,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -6429,7 +6429,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No @@ -6444,7 +6444,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md). > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No @@ -6637,7 +6637,7 @@ Internally, the TiDB parser transforms the `SET TRANSACTION ISOLATION LEVEL [REA > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No @@ -6672,7 +6672,7 @@ Internally, the TiDB parser transforms the `SET TRANSACTION ISOLATION LEVEL [REA > **Note:** > -> This variable is always enabled for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). +> This variable is always enabled for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -6688,7 +6688,7 @@ Internally, the TiDB parser transforms the `SET TRANSACTION ISOLATION LEVEL [REA - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No - Type: Integer - Default value: `8` -- Range: `[0, 2147483647]` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `[8, 2147483647]` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) +- Range: `[0, 2147483647]` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `[8, 2147483647]` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) - This variable is a check item in the password complexity check. It checks whether the password length is sufficient. By default, the minimum password length is `8`. This variable takes effect only when [`validate_password.enable`](#validate_passwordenable-new-in-v650) is enabled. - The value of this variable must not be smaller than the expression: `validate_password.number_count + validate_password.special_char_count + (2 * validate_password.mixed_case_count)`. - If you change the value of `validate_password.number_count`, `validate_password.special_char_count`, or `validate_password.mixed_case_count` such that the expression value is larger than `validate_password.length`, the value of `validate_password.length` is automatically changed to match the expression value. @@ -6700,7 +6700,7 @@ Internally, the TiDB parser transforms the `SET TRANSACTION ISOLATION LEVEL [REA - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No - Type: Integer - Default value: `1` -- Range: `[0, 2147483647]` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `[1, 2147483647]` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) +- Range: `[0, 2147483647]` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `[1, 2147483647]` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) - This variable is a check item in the password complexity check. It checks whether the password contains sufficient uppercase and lowercase letters. This variable takes effect only when [`validate_password.enable`](#validate_passwordenable-new-in-v650) is enabled and [`validate_password.policy`](#validate_passwordpolicy-new-in-v650) is set to `1` (MEDIUM) or larger. - Neither the number of uppercase letters nor the number of lowercase letters in the password can be fewer than the value of `validate_password.mixed_case_count`. For example, when the variable is set to `1`, the password must contain at least one uppercase letter and one lowercase letter. @@ -6711,7 +6711,7 @@ Internally, the TiDB parser transforms the `SET TRANSACTION ISOLATION LEVEL [REA - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No - Type: Integer - Default value: `1` -- Range: `[0, 2147483647]` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `[1, 2147483647]` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) +- Range: `[0, 2147483647]` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `[1, 2147483647]` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) - This variable is a check item in the password complexity check. It checks whether the password contains sufficient numbers. This variable takes effect only when [`validate_password.enable`](#password_reuse_interval-new-in-v650) is enabled and [`validate_password.policy`](#validate_passwordpolicy-new-in-v650) is set to `1` (MEDIUM) or larger. ### validate_password.policy New in v6.5.0 @@ -6721,7 +6721,7 @@ Internally, the TiDB parser transforms the `SET TRANSACTION ISOLATION LEVEL [REA - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No - Type: Enumeration - Default value: `1` -- Value options: `0`, `1`, and `2` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated); `1` and `2` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) +- Value options: `0`, `1`, and `2` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated); `1` and `2` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) - This variable controls the policy for the password complexity check. This variable takes effect only when [`validate_password.enable`](#password_reuse_interval-new-in-v650) is enabled. The value of this variable determines whether other `validate-password` variables take effect in the password complexity check, except for `validate_password.check_user_name`. - This value of this variable can be `0`, `1`, or `2` (corresponds to LOW, MEDIUM, or STRONG). Different policy levels have different checks: - 0 or LOW: password length. @@ -6735,7 +6735,7 @@ Internally, the TiDB parser transforms the `SET TRANSACTION ISOLATION LEVEL [REA - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No - Type: Integer - Default value: `1` -- Range: `[0, 2147483647]` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `[1, 2147483647]` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) +- Range: `[0, 2147483647]` for TiDB Self-Managed and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `[1, 2147483647]` for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) - This variable is a check item in the password complexity check. It checks whether the password contains sufficient special characters. This variable takes effect only when [`validate_password.enable`](#password_reuse_interval-new-in-v650) is enabled and [`validate_password.policy`](#validate_passwordpolicy-new-in-v650) is set to `1` (MEDIUM) or larger. ### version @@ -6770,7 +6770,7 @@ Internally, the TiDB parser transforms the `SET TRANSACTION ISOLATION LEVEL [REA > **Note:** > -> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION | GLOBAL - Persists to cluster: Yes diff --git a/tidb-cloud/changefeed-overview.md b/tidb-cloud/changefeed-overview.md index a18d5f5c35a86..d7343c97464d2 100644 --- a/tidb-cloud/changefeed-overview.md +++ b/tidb-cloud/changefeed-overview.md @@ -11,7 +11,7 @@ TiDB Cloud changefeed helps you stream data from TiDB Cloud to other data servic > > - Currently, TiDB Cloud only allows up to 100 changefeeds per cluster. > - Currently, TiDB Cloud only allows up to 100 table filter rules per changefeed. -> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. +> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. ## View the Changefeed page diff --git a/tidb-cloud/changefeed-sink-to-apache-kafka.md b/tidb-cloud/changefeed-sink-to-apache-kafka.md index 5e305647073de..6dd993e00e521 100644 --- a/tidb-cloud/changefeed-sink-to-apache-kafka.md +++ b/tidb-cloud/changefeed-sink-to-apache-kafka.md @@ -10,7 +10,7 @@ This document describes how to create a changefeed to stream data from TiDB Clou > **Note:** > > - To use the changefeed feature, make sure that your TiDB Cloud Dedicated cluster version is v6.1.3 or later. -> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. +> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. ## Restrictions diff --git a/tidb-cloud/changefeed-sink-to-apache-pulsar.md b/tidb-cloud/changefeed-sink-to-apache-pulsar.md index f6a412d8e0941..229fcb8e5c7bb 100644 --- a/tidb-cloud/changefeed-sink-to-apache-pulsar.md +++ b/tidb-cloud/changefeed-sink-to-apache-pulsar.md @@ -10,7 +10,7 @@ This document describes how to create a changefeed to stream data from TiDB Clou > **Note:** > > - To replicate data to Apache Pulsar using the changefeed feature, make sure that your TiDB Cloud Dedicated cluster version is v7.5.1 or later. -> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. +> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. ## Restrictions diff --git a/tidb-cloud/changefeed-sink-to-cloud-storage.md b/tidb-cloud/changefeed-sink-to-cloud-storage.md index f70646bcb0fa6..c91ff6dd88025 100644 --- a/tidb-cloud/changefeed-sink-to-cloud-storage.md +++ b/tidb-cloud/changefeed-sink-to-cloud-storage.md @@ -10,7 +10,7 @@ This document describes how to create a changefeed to stream data from TiDB Clou > **Note:** > > - To stream data to cloud storage, make sure that your TiDB cluster version is v7.1.1 or later. To upgrade your TiDB Cloud Dedicated cluster to v7.1.1 or later, [contact TiDB Cloud Support](/tidb-cloud/tidb-cloud-support.md). -> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. +> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. ## Restrictions diff --git a/tidb-cloud/changefeed-sink-to-mysql.md b/tidb-cloud/changefeed-sink-to-mysql.md index 07635179b1bb9..cc941a6cb8c8b 100644 --- a/tidb-cloud/changefeed-sink-to-mysql.md +++ b/tidb-cloud/changefeed-sink-to-mysql.md @@ -10,7 +10,7 @@ This document describes how to stream data from TiDB Cloud to MySQL using the ** > **Note:** > > - To use the changefeed feature, make sure that your TiDB Cloud Dedicated cluster version is v6.1.3 or later. -> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. +> - For [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters, the changefeed feature is unavailable. ## Restrictions diff --git a/tidb-cloud/connect-via-sql-shell.md b/tidb-cloud/connect-via-sql-shell.md index c693af5d2ad34..80427ab1e3a0f 100644 --- a/tidb-cloud/connect-via-sql-shell.md +++ b/tidb-cloud/connect-via-sql-shell.md @@ -9,7 +9,7 @@ In TiDB Cloud SQL Shell, you can try TiDB SQL, test out TiDB's compatibility wit > **Note:** > -> You cannot connect to [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) using SQL Shell. To connect to your {{{ .starter }}} or {{{ .essential }}} cluster, see [Connect to {{{ .starter }}} or Essential Cluster](/tidb-cloud/connect-to-tidb-cluster-serverless.md). +> You cannot connect to [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) using SQL Shell. To connect to your {{{ .starter }}} or {{{ .essential }}} cluster, see [Connect to {{{ .starter }}} or Essential Cluster](/tidb-cloud/connect-to-tidb-cluster-serverless.md). To connect to your TiDB cluster using SQL shell, perform the following steps: diff --git a/tidb-cloud/create-tidb-cluster-serverless.md b/tidb-cloud/create-tidb-cluster-serverless.md index 14d262cf3d66f..a5ebf4a10d925 100644 --- a/tidb-cloud/create-tidb-cluster-serverless.md +++ b/tidb-cloud/create-tidb-cluster-serverless.md @@ -56,7 +56,7 @@ If you are in the `Organization Owner` or the `Project Owner` role, you can crea - You can update the spending limit for your cluster. If the spending limit is set to 0, the cluster remains free. If the spending limit is greater than 0, you need to add a credit card before creating the cluster. - - By default, each organization can create up to five [free Starter clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). To create additional Starter clusters, you must add a credit card and specify a spending limit. + - By default, each organization can create up to five [free Starter clusters](/tidb-cloud/select-cluster-tier.md#starter). To create additional Starter clusters, you must add a credit card and specify a spending limit. - **Essential** plan: diff --git a/tidb-cloud/delete-tidb-cluster.md b/tidb-cloud/delete-tidb-cluster.md index 7a62a2c173099..92c15e9e1cdf0 100644 --- a/tidb-cloud/delete-tidb-cluster.md +++ b/tidb-cloud/delete-tidb-cluster.md @@ -26,7 +26,7 @@ You can delete a cluster at any time by performing the following steps: > **Note:** > - > [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters do not support restoring data after the deletion. If you want to delete a {{{ .starter }}} or {{{ .essential }}} cluster and restore its data in the future, see [Export Data from {{{ .starter }}} or Essential](/tidb-cloud/serverless-export.md) to export your data as a backup. + > [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters do not support restoring data after the deletion. If you want to delete a {{{ .starter }}} or {{{ .essential }}} cluster and restore its data in the future, see [Export Data from {{{ .starter }}} or Essential](/tidb-cloud/serverless-export.md) to export your data as a backup. 5. Click **I understand, delete it**. diff --git a/tidb-cloud/explore-data-with-chat2query.md b/tidb-cloud/explore-data-with-chat2query.md index f37b72a8eb1d2..883496c645846 100644 --- a/tidb-cloud/explore-data-with-chat2query.md +++ b/tidb-cloud/explore-data-with-chat2query.md @@ -21,7 +21,7 @@ The recommended use cases of SQL Editor are as follows: - SQL queries generated by the AI might not be 100% accurate, and you might need to refine them. - SQL Editor is only supported for TiDB clusters that are v6.5.0 or later and hosted on AWS. -- SQL Editor is available only for [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters hosted on AWS. To use SQL Editor and Chat2Query on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). +- SQL Editor is available only for [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#starter) clusters hosted on AWS. To use SQL Editor and Chat2Query on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). ## Access SQL Editor diff --git a/tidb-cloud/get-started-with-cli.md b/tidb-cloud/get-started-with-cli.md index 4deeacd640a99..6e79c55b29e48 100644 --- a/tidb-cloud/get-started-with-cli.md +++ b/tidb-cloud/get-started-with-cli.md @@ -87,7 +87,7 @@ Install the MySQL command-line client if you do not have it. You can refer to th ## Quick start -[{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) is the best way to get started with TiDB Cloud. In this section, you will learn how to create a {{{ .starter }}} cluster with TiDB Cloud CLI. +[{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#starter) is the best way to get started with TiDB Cloud. In this section, you will learn how to create a {{{ .starter }}} cluster with TiDB Cloud CLI. ### Create a user profile or log into TiDB Cloud diff --git a/tidb-cloud/manage-serverless-spend-limit.md b/tidb-cloud/manage-serverless-spend-limit.md index 98c0eec0ddfda..010ae0ca34252 100644 --- a/tidb-cloud/manage-serverless-spend-limit.md +++ b/tidb-cloud/manage-serverless-spend-limit.md @@ -11,7 +11,7 @@ summary: Learn how to manage spending limit for your {{{ .starter }}} clusters. Spending limit refers to the maximum amount of money that you are willing to spend on a particular workload in a month. It is a cost-control mechanism that allows you to set a budget for your {{{ .starter }}} clusters. -For each organization in TiDB Cloud, you can create a maximum of five [free {{{ .starter }}} clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) by default. To create more {{{ .starter }}} clusters, you need to add a credit card and set a monthly spending limit for the usage. But if you delete some of your previous clusters before creating more, the new cluster can still be created without a credit card. +For each organization in TiDB Cloud, you can create a maximum of five [free {{{ .starter }}} clusters](/tidb-cloud/select-cluster-tier.md#starter) by default. To create more {{{ .starter }}} clusters, you need to add a credit card and set a monthly spending limit for the usage. But if you delete some of your previous clusters before creating more, the new cluster can still be created without a credit card. ## Usage quota diff --git a/tidb-cloud/monitor-datadog-integration.md b/tidb-cloud/monitor-datadog-integration.md index fc08a7dc97e9d..568523b9da9d3 100644 --- a/tidb-cloud/monitor-datadog-integration.md +++ b/tidb-cloud/monitor-datadog-integration.md @@ -24,7 +24,7 @@ TiDB Cloud has supported the project-level Datadog integration (Beta) since Marc ## Limitation -- You cannot use the Datadog integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. +- You cannot use the Datadog integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. - Datadog integrations are not available when the cluster status is **CREATING**, **RESTORING**, **PAUSED**, or **RESUMING**. diff --git a/tidb-cloud/monitor-new-relic-integration.md b/tidb-cloud/monitor-new-relic-integration.md index 5b7fdd6dbdeb2..6dbca8d011ca0 100644 --- a/tidb-cloud/monitor-new-relic-integration.md +++ b/tidb-cloud/monitor-new-relic-integration.md @@ -24,7 +24,7 @@ TiDB Cloud has supported the project-level New Relic integration (Beta) since Ap ## Limitation -- You cannot use the New Relic integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. +- You cannot use the New Relic integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. - New Relic integrations are not available when the cluster status is **CREATING**, **RESTORING**, **PAUSED**, or **RESUMING**. diff --git a/tidb-cloud/monitor-prometheus-and-grafana-integration.md b/tidb-cloud/monitor-prometheus-and-grafana-integration.md index 7ae0857163d99..8b1527c1e9b49 100644 --- a/tidb-cloud/monitor-prometheus-and-grafana-integration.md +++ b/tidb-cloud/monitor-prometheus-and-grafana-integration.md @@ -17,7 +17,7 @@ This document describes how to configure your Prometheus service to read key met ## Limitation -- You cannot use the Prometheus and Grafana integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. +- You cannot use the Prometheus and Grafana integration in [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) clusters. - Prometheus and Grafana integrations are not available when the cluster status is **CREATING**, **RESTORING**, **PAUSED**, or **RESUMING**. diff --git a/tidb-cloud/notifications.md b/tidb-cloud/notifications.md index d428ce88aa63b..79f86e757b393 100644 --- a/tidb-cloud/notifications.md +++ b/tidb-cloud/notifications.md @@ -37,7 +37,7 @@ The following table lists the notifications available in TiDB Cloud, along with | Notification | Trigger event | Notification recipient | | --- | --- | --- | -| {{{ .starter }}} cluster creation | A [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster is created. | All project members | +| {{{ .starter }}} cluster creation | A [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#starter) cluster is created. | All project members | | {{{ .starter }}} cluster deletion | A {{{ .starter }}} cluster is deleted. | All project members | | {{{ .essential }}} cluster creation | A [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) cluster is created. | All project members | | {{{ .essential }}} cluster deletion | A [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) cluster is deleted. | All project members | diff --git a/tidb-cloud/pause-or-resume-tidb-cluster.md b/tidb-cloud/pause-or-resume-tidb-cluster.md index 03ea0a7e66b2a..75848db442ac4 100644 --- a/tidb-cloud/pause-or-resume-tidb-cluster.md +++ b/tidb-cloud/pause-or-resume-tidb-cluster.md @@ -13,7 +13,7 @@ Comparing with backup and restore, pausing and resuming a cluster takes less tim > **Note:** > -> You cannot pause a [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) cluster. +> You cannot pause a [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#starter) or [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) cluster. ## Limitations diff --git a/tidb-cloud/release-notes-2021.md b/tidb-cloud/release-notes-2021.md index f4dc518882265..e1365317b6f79 100644 --- a/tidb-cloud/release-notes-2021.md +++ b/tidb-cloud/release-notes-2021.md @@ -40,7 +40,7 @@ Bug fixes: ## November 8, 2021 -* Launch [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter), which offers you a one-year free trial of TiDB Cloud +* Launch [Developer Tier](/tidb-cloud/select-cluster-tier.md#starter), which offers you a one-year free trial of TiDB Cloud Each Developer Tier cluster is a full-featured TiDB cluster and comes with the following: diff --git a/tidb-cloud/release-notes-2022.md b/tidb-cloud/release-notes-2022.md index e5b5ee8906d88..e198a23cd4c78 100644 --- a/tidb-cloud/release-notes-2022.md +++ b/tidb-cloud/release-notes-2022.md @@ -11,13 +11,13 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Currently, after upgrading the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs-archive.pingcap.com/tidb/v6.4/release-6.4.0), the cold start becomes slower in certain circumstances. So we roll back the default TiDB version of all Serverless Tier clusters from v6.4.0 to v6.3.0, then fix the problem as soon as possible, and upgrade it later again. +- Currently, after upgrading the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) clusters from [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs-archive.pingcap.com/tidb/v6.4/release-6.4.0), the cold start becomes slower in certain circumstances. So we roll back the default TiDB version of all Serverless Tier clusters from v6.4.0 to v6.3.0, then fix the problem as soon as possible, and upgrade it later again. ## December 27, 2022 **General changes** -- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs-archive.pingcap.com/tidb/v6.4/release-6.4.0). +- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) clusters from [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs-archive.pingcap.com/tidb/v6.4/release-6.4.0). - The point-in-time recovery (PITR) for Dedicated Tier clusters is now in General Availability (GA). @@ -169,7 +169,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -* Developer Tier is upgraded to [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). Serverless Tier, a fully-managed, auto-scaling deployment of TiDB, is now available. It is still in beta and free to use. +* Developer Tier is upgraded to [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter). Serverless Tier, a fully-managed, auto-scaling deployment of TiDB, is now available. It is still in beta and free to use. * A Serverless Tier cluster still contains fully functional HTAP ability as Dedicated Tier clusters. * Serverless Tier offers you faster cluster creation time and instantaneous cold start time. Compared with Developer Tier, the creation time reduces from minutes to seconds. @@ -247,7 +247,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -* Upgrade the default TiDB version of new [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.2.0](https://docs-archive.pingcap.com/tidb/v6.2/release-6.2.0) to [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0). +* Upgrade the default TiDB version of new [Developer Tier](/tidb-cloud/select-cluster-tier.md#starter) clusters from [v6.2.0](https://docs-archive.pingcap.com/tidb/v6.2/release-6.2.0) to [v6.3.0](https://docs-archive.pingcap.com/tidb/v6.3/release-6.3.0). **Console changes** @@ -310,7 +310,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c In the new design, the entrances of upgrade to Dedicated Tier, cluster connection, and data import are highlighted. -* Introduce Playground for [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +* Introduce Playground for [Developer Tier](/tidb-cloud/select-cluster-tier.md#starter) clusters. Playground contains a pre-loaded dataset of GitHub events, which allows you to get started with TiDB Cloud by running queries instantly, without importing your data or connecting to a client. @@ -374,7 +374,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -* Upgrade the default TiDB version of new [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.1.0](https://docs.pingcap.com/tidb/stable/release-6.1.0) to [v6.2.0](https://docs-archive.pingcap.com/tidb/v6.2/release-6.2.0). +* Upgrade the default TiDB version of new [Developer Tier](/tidb-cloud/select-cluster-tier.md#starter) clusters from [v6.1.0](https://docs.pingcap.com/tidb/stable/release-6.1.0) to [v6.2.0](https://docs-archive.pingcap.com/tidb/v6.2/release-6.2.0). **API changes** @@ -441,19 +441,19 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c ## July 26, 2022 -* Support automatic hibernation and resuming for new [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). +* Support automatic hibernation and resuming for new [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#starter). A Developer Tier cluster will not be deleted after 7 days of inactivity so you can still use it at any time until the one-year free trial ends. After 24 hours of inactivity, the Developer Tier cluster will hibernate automatically. To resume the cluster, either send a new connection to the cluster or click the **Resume** button in the TiDB Cloud console. The cluster will be resumed within 50 seconds and back to service automatically. -* Add a user name prefix limitation for new [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). +* Add a user name prefix limitation for new [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#starter). Whenever you use or set a database user name, you must include the prefix for your cluster in the user name. For more information, see [User name prefix](/tidb-cloud/select-cluster-tier.md#user-name-prefix). -* Disable the backup and restore feature for [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). +* Disable the backup and restore feature for [Developer Tier clusters](/tidb-cloud/select-cluster-tier.md#starter). The backup and restore feature (including both automatic backup and manual backup) is disabled for Developer Tier clusters. You can still use [Dumpling](https://docs.pingcap.com/tidb/stable/dumpling-overview) to export your data as a backup. -* Increase the storage size of a [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster from 500 MiB to 1 GiB. +* Increase the storage size of a [Developer Tier](/tidb-cloud/select-cluster-tier.md#starter) cluster from 500 MiB to 1 GiB. * Add breadcrumbs to the TiDB Cloud console to improve the navigation experience. * Support configuring multiple filter rules when you import data into TiDB Cloud. * Remove the **Traffic Filters** page from **Project Settings**, and remove the **Add Rules from Default Set** button from the **Connect to TiDB** dialog. @@ -526,7 +526,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c ## May 19, 2022 -* Add the support of the AWS region `Frankfurt` for [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster creation. +* Add the support of the AWS region `Frankfurt` for [Developer Tier](/tidb-cloud/select-cluster-tier.md#starter) cluster creation. ## May 18, 2022 @@ -550,7 +550,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c TiDB Cloud is now in General Availability. You can [sign up](https://tidbcloud.com/signup) and select one of the following options: -* Get started with [Developer Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) for free. +* Get started with [Developer Tier](/tidb-cloud/select-cluster-tier.md#starter) for free. * Contact us to apply for a 14-day PoC trial for free. * Get full access with [Dedicated Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated). diff --git a/tidb-cloud/release-notes-2023.md b/tidb-cloud/release-notes-2023.md index baae230b64a70..270e6fc046091 100644 --- a/tidb-cloud/release-notes-2023.md +++ b/tidb-cloud/release-notes-2023.md @@ -17,7 +17,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Enhance the connection experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter). +- Enhance the connection experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter). Refine the **Connect** dialog interface to offer TiDB Cloud Serverless users a smoother and more efficient connection experience. In addition, TiDB Cloud Serverless introduces more client types and allows you to select the desired branch for connection. @@ -35,7 +35,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) supports monitoring SQL statement RU costs. +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) supports monitoring SQL statement RU costs. TiDB Cloud Serverless now provides detailed insights into each SQL statement's [Request Units (RUs)](/tidb-cloud/tidb-cloud-glossary.md#request-unit). You can view both the **Total RU** and **Mean RU** costs per SQL statement. This feature helps you identify and analyze RU costs, offering opportunities for potential cost savings in your operations. @@ -144,13 +144,13 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Release [TiDB Cloud serverless driver (beta)](/tidb-cloud/serverless-driver.md) for JavaScript. - TiDB Cloud serverless driver for JavaScript allows you to connect to your [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster over HTTPS. It is particularly useful in edge environments where TCP connections are limited, such as [Vercel Edge Function](https://vercel.com/docs/functions/edge-functions) and [Cloudflare Workers](https://workers.cloudflare.com/). + TiDB Cloud serverless driver for JavaScript allows you to connect to your [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) cluster over HTTPS. It is particularly useful in edge environments where TCP connections are limited, such as [Vercel Edge Function](https://vercel.com/docs/functions/edge-functions) and [Cloudflare Workers](https://workers.cloudflare.com/). For more information, see [TiDB Cloud serverless driver (beta)](/tidb-cloud/serverless-driver.md). **Console changes** -- For [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, you can get an estimation of cost in the **Usage This Month** panel or while setting up the spending limit. +- For [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) clusters, you can get an estimation of cost in the **Usage This Month** panel or while setting up the spending limit. ## September 5, 2023 @@ -170,7 +170,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Introduce the **Events** page for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, which provides the records of main changes to your cluster. +- Introduce the **Events** page for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) clusters, which provides the records of main changes to your cluster. On this page, you can view the event history for the last 7 days and track important details such as the trigger time and the user who initiated an action. @@ -348,7 +348,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) now is Generally Available. +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) now is Generally Available. - Introduce TiDB Bot (beta), an OpenAI-powered chatbot that offers multi-language support, 24/7 real-time response, and integrated documentation access. @@ -360,7 +360,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c To use TiDB Bot, click **?** in the lower-right corner of the [TiDB Cloud console](https://tidbcloud.com), and select **Ask TiDB Bot** to start a chat. -- Support [the branching feature (beta)](/tidb-cloud/branch-overview.md) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Support [the branching feature (beta)](/tidb-cloud/branch-overview.md) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) clusters. TiDB Cloud lets you create branches for TiDB Cloud Serverless clusters. A branch for a cluster is a separate instance that contains a diverged copy of data from the original cluster. It provides an isolated environment, allowing you to connect to it and experiment freely without worrying about affecting the original cluster. @@ -374,7 +374,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Support point-in-time recovery (PITR) (beta) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Support point-in-time recovery (PITR) (beta) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) clusters. You can now restore your TiDB Cloud Serverless cluster to any point in time within the last 90 days. This feature enhances the data recovery capability of TiDB Cloud Serverless clusters. For example, you can use PITR when data write errors occur and you want to restore the data to an earlier state. @@ -382,7 +382,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Enhance the **Usage This Month** panel on the cluster overview page for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters to provide a clearer view of your current resource usage. +- Enhance the **Usage This Month** panel on the cluster overview page for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) clusters to provide a clearer view of your current resource usage. - Enhance the overall navigation experience by making the following changes: @@ -396,7 +396,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Remove the pre-built sample dataset for newly created [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Remove the pre-built sample dataset for newly created [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) clusters. ## June 20, 2023 @@ -420,7 +420,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Size your cluster](/tidb-cloud/size-your-cluster.md). -- Extend the [monitoring metrics retention period](/tidb-cloud/built-in-monitoring.md#metrics-retention-policy) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from 3 days to 7 days. +- Extend the [monitoring metrics retention period](/tidb-cloud/built-in-monitoring.md#metrics-retention-policy) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) clusters from 3 days to 7 days. By extending the metrics retention period, now you have access to more historical data. This helps you identify trends and patterns of the cluster for better decision-making and faster troubleshooting. @@ -537,7 +537,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Import CSV Files from Cloud Storage into TiDB Cloud Dedicated](/tidb-cloud/import-csv-files.md) and [Import Sample Data](/tidb-cloud/import-sample-data.md). -- Support AWS PrivateLink-powered endpoint connection as a new network access management option for TiDB Cloud [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Support AWS PrivateLink-powered endpoint connection as a new network access management option for TiDB Cloud [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) clusters. The private endpoint connection does not expose your data to the public internet. In addition, the endpoint connection supports CIDR overlap and is easier for network management. @@ -549,7 +549,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c To get a full list of the events that can be recorded, see [Logged events](/tidb-cloud/tidb-cloud-events.md#logged-events). -- Introduce the **SQL Statement** tab on the [**SQL Diagnosis**](/tidb-cloud/tune-performance.md) page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Introduce the **SQL Statement** tab on the [**SQL Diagnosis**](/tidb-cloud/tune-performance.md) page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) clusters. The **SQL Statement** tab provides the following: @@ -563,7 +563,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Support directly accessing the [Data Service endpoint](/tidb-cloud/tidb-cloud-glossary.md#endpoint) in the region where a TiDB [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster is located. +- Support directly accessing the [Data Service endpoint](/tidb-cloud/tidb-cloud-glossary.md#endpoint) in the region where a TiDB [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) cluster is located. For newly created Serverless Tier clusters, the endpoint URL now includes the cluster region information. By requesting the regional domain `.data.tidbcloud.com`, you can directly access the endpoint in the region where the TiDB cluster is located. @@ -575,7 +575,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- For the first five [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters in your organization, TiDB Cloud provides a free usage quota for each of them as follows: +- For the first five [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) clusters in your organization, TiDB Cloud provides a free usage quota for each of them as follows: - Row storage: 5 GiB - [Request Units (RUs)](/tidb-cloud/tidb-cloud-glossary.md#request-unit): 50 million RUs per month @@ -586,7 +586,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information about the RU consumption of different resources (including read, write, SQL CPU, and network egress), the pricing details, and the throttled information, see [TiDB Cloud Serverless Tier Pricing Details](https://www.pingcap.com/tidb-cloud-serverless-pricing-details). -- Support backup and restore for TiDB Cloud [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Support backup and restore for TiDB Cloud [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) clusters. For more information, see [Back up and Restore TiDB Cluster Data](/tidb-cloud/backup-and-restore-serverless.md). @@ -729,7 +729,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Scale a changefeed](/tidb-cloud/changefeed-overview.md#scale-a-changefeed). -- Support replicating incremental data in real-time from a [Dedicated Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) cluster in AWS to a [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster in the same project and same region. +- Support replicating incremental data in real-time from a [Dedicated Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) cluster in AWS to a [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) cluster in the same project and same region. For more information, see [Sink to TiDB Cloud](/tidb-cloud/changefeed-sink-to-tidb-cloud.md). @@ -741,7 +741,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Release a new native web infrastructure for the [Slow Query](/tidb-cloud/tune-performance.md#slow-query) page of [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Release a new native web infrastructure for the [Slow Query](/tidb-cloud/tune-performance.md#slow-query) page of [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) clusters. With this new infrastructure, you can easily navigate through the [Slow Query](/tidb-cloud/tune-performance.md#slow-query) page and access the necessary information in a more intuitive and efficient manner. The new infrastructure also resolves many problems on UX, making the SQL diagnosis process more user-friendly. @@ -749,7 +749,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Introduce [Data Service (beta)](https://tidbcloud.com/project/data-service) for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, which enables you to access data via an HTTPS request using a custom API endpoint. +- Introduce [Data Service (beta)](https://tidbcloud.com/project/data-service) for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) clusters, which enables you to access data via an HTTPS request using a custom API endpoint. With Data Service, you can seamlessly integrate TiDB Cloud with any application or service that is compatible with HTTPS. The following are some common scenarios: @@ -784,7 +784,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [TiDB Cloud cluster events](/tidb-cloud/tidb-cloud-events.md). -- Add the **Database Status** tab to the **Monitoring** page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, which displays the following database-level metrics: +- Add the **Database Status** tab to the **Monitoring** page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) clusters, which displays the following database-level metrics: - QPS Per DB - Average Query Duration Per DB @@ -802,7 +802,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Support modifying column names of the target table to be created by TiDB Cloud when uploading a local CSV file with a header row. - When importing a local CSV file with a header row to a [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster, if you need TiDB Cloud to create the target table and the column names in the header row do not follow the TiDB Cloud column naming conventions, you will see a warning icon next to the corresponding column name. To resolve the warning, you can move the cursor over the icon and follow the message to edit the existing column names or enter new column names. + When importing a local CSV file with a header row to a [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) cluster, if you need TiDB Cloud to create the target table and the column names in the header row do not follow the TiDB Cloud column naming conventions, you will see a warning icon next to the corresponding column name. To resolve the warning, you can move the cursor over the icon and follow the message to edit the existing column names or enter new column names. For information about column naming conventions, see [Import local files](/tidb-cloud/tidb-cloud-import-local-files.md#import-local-files). @@ -810,13 +810,13 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.4.0](https://docs.pingcap.com/tidb/v6.4/release-6.4.0) to [v6.6.0](https://docs.pingcap.com/tidb/v6.6/release-6.6.0). +- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) clusters from [v6.4.0](https://docs.pingcap.com/tidb/v6.4/release-6.4.0) to [v6.6.0](https://docs.pingcap.com/tidb/v6.6/release-6.6.0). ## February 28, 2023 **General changes** -- Add the [SQL Diagnosis](/tidb-cloud/tune-performance.md) feature for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Add the [SQL Diagnosis](/tidb-cloud/tune-performance.md) feature for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) clusters. With SQL Diagnosis, you can gain deep insights into SQL-related runtime status, which makes the SQL performance tuning more efficient. Currently, the SQL Diagnosis feature for Serverless Tier only provides slow query data. @@ -880,7 +880,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Release a new native web infrastructure on the Monitoring page of [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Release a new native web infrastructure on the Monitoring page of [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) clusters. With the new infrastructure, you can easily navigate through the Monitoring page and access the necessary information in a more intuitive and efficient manner. The new infrastructure also resolves many problems on UX, making the monitoring process a lot more user-friendly. @@ -902,7 +902,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Introduce the **Monitoring** page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Introduce the **Monitoring** page for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) clusters. The **Monitoring** page provides a range of metrics and data, such as the number of SQL statements executed per second, the average duration of queries, and the number of failed queries, which helps you better understand the overall performance of SQL statements in your Serverless Tier cluster. @@ -930,7 +930,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Upgrade the default TiDB version of new [Dedicated Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters from [v6.1.3](https://docs.pingcap.com/tidb/stable/release-6.1.3) to [v6.5.0](https://docs.pingcap.com/tidb/stable/release-6.5.0). -- For new sign-up users, TiDB Cloud will automatically create a free [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster so that you can quickly start a data exploration journey with TiDB Cloud. +- For new sign-up users, TiDB Cloud will automatically create a free [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) cluster so that you can quickly start a data exploration journey with TiDB Cloud. - Support a new AWS region for [Dedicated Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters: `Seoul (ap-northeast-2)`. @@ -944,7 +944,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Optimize the feature of importing data from local CSV files to TiDB to improve the user experience for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Optimize the feature of importing data from local CSV files to TiDB to improve the user experience for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) clusters. - To upload a CSV file, now you can simply drag and drop it to the upload area on the **Import** page. - When creating an import task, if your target database or table does not exist, you can enter a name to let TiDB Cloud create it for you automatically. For the target table to be created, you can specify a primary key or select multiple fields to form a composite primary key. @@ -965,7 +965,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Rename SQL Editor (beta) to Chat2Query (beta) for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters and support generating SQL queries using AI. +- Rename SQL Editor (beta) to Chat2Query (beta) for [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) clusters and support generating SQL queries using AI. In Chat2Query, you can either let AI generate SQL queries automatically or write SQL queries manually, and run SQL queries against databases without a terminal. @@ -991,7 +991,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Use Grafana GUI dashboards to visualize the metrics](/tidb-cloud/monitor-prometheus-and-grafana-integration.md#step-3-use-grafana-gui-dashboards-to-visualize-the-metrics). -- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.3.0](https://docs.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs.pingcap.com/tidb/v6.4/release-6.4.0). The cold start issue after upgrading the default TiDB version of Serverless Tier clusters to v6.4.0 has been resolved. +- Upgrade the default TiDB version of all [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) clusters from [v6.3.0](https://docs.pingcap.com/tidb/v6.3/release-6.3.0) to [v6.4.0](https://docs.pingcap.com/tidb/v6.4/release-6.4.0). The cold start issue after upgrading the default TiDB version of Serverless Tier clusters to v6.4.0 has been resolved. **Console changes** diff --git a/tidb-cloud/release-notes-2024.md b/tidb-cloud/release-notes-2024.md index dbd192f322140..d204f7dd1f4cd 100644 --- a/tidb-cloud/release-notes-2024.md +++ b/tidb-cloud/release-notes-2024.md @@ -38,7 +38,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Upgrade the default TiDB version of new [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters from [v7.5.4](https://docs.pingcap.com/tidb/v7.5/release-7.5.4) to [v8.1.1](https://docs.pingcap.com/tidb/stable/release-8.1.1). -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) reduces costs for large data writes by up to 80% for the following scenarios: +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) reduces costs for large data writes by up to 80% for the following scenarios: - When you perform write operations larger than 16 MiB in [autocommit mode](/transaction-overview.md#autocommit). - When you perform write operations larger than 16 MiB in [optimistic transaction model](/optimistic-transaction.md). @@ -110,8 +110,8 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c TiDB Cloud CLI provides the following new features: - - Support SQL user management for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters via [`ticloud serverless sql-user`](/tidb-cloud/ticloud-serverless-sql-user-create.md). - - Allow disabling the public endpoint for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters in [`ticloud serverless create`](/tidb-cloud/ticloud-cluster-create.md) and [`ticloud serverless update`](/tidb-cloud/ticloud-serverless-update.md). + - Support SQL user management for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) clusters via [`ticloud serverless sql-user`](/tidb-cloud/ticloud-serverless-sql-user-create.md). + - Allow disabling the public endpoint for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) clusters in [`ticloud serverless create`](/tidb-cloud/ticloud-cluster-create.md) and [`ticloud serverless update`](/tidb-cloud/ticloud-serverless-update.md). - Add the [`ticloud auth whoami`](/tidb-cloud/ticloud-auth-whoami.md) command to get information about the current user when using OAuth authentication. - Support `--sql`, `--where`, and `--filter` flags in [`ticloud serverless export create`](/tidb-cloud/ticloud-serverless-export-create.md) to choose source tables flexibly. - Support exporting data to CSV and Parquet files. @@ -158,7 +158,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Connect to TiDB Cloud Dedicated](/tidb-cloud/connect-to-tidb-cluster.md). -- Enhance the data import experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters: +- Enhance the data import experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) and [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters: - Refine the layout of the **Import** page with a clearer layout. - Unify the import steps for TiDB Cloud Serverless and TiDB Cloud Dedicated clusters. @@ -240,7 +240,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) supports vector search (beta). +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) supports vector search (beta). The vector search (beta) feature provides an advanced search solution for performing semantic similarity searches across various data types, including documents, images, audio, and video. This feature enables developers to easily build scalable applications with generative artificial intelligence (AI) capabilities using familiar MySQL skills. Key features include: @@ -251,7 +251,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Vector search (beta) overview](/vector-search/vector-search-overview.md). -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) now offers weekly email reports for organization owners. +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) now offers weekly email reports for organization owners. These reports provide insights into the performance and activity of your clusters. By receiving automatic weekly updates, you can stay informed about your clusters and make data-driven decisions to optimize your clusters. @@ -294,13 +294,13 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Get started with recovery groups](/tidb-cloud/recovery-group-get-started.md). -- Introduce billing and metering (beta) for the [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) columnar storage [TiFlash](/tiflash/tiflash-overview.md). +- Introduce billing and metering (beta) for the [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) columnar storage [TiFlash](/tiflash/tiflash-overview.md). Until June 30, 2024, columnar storage in TiDB Cloud Serverless clusters remains free with a 100% discount. After this date, each TiDB Cloud Serverless cluster will include a free quota of 5 GiB for columnar storage. Usage beyond the free quota will be charged. For more information, see [TiDB Cloud Serverless pricing details](https://www.pingcap.com/tidb-serverless-pricing-details/#storage). -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) supports [Time to live (TTL)](/time-to-live.md). +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) supports [Time to live (TTL)](/time-to-live.md). ## May 28, 2024 @@ -368,7 +368,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Introduce two service plans for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters: **Free** and **Scalable**. +- Introduce two service plans for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) clusters: **Free** and **Scalable**. To meet different user requirements, TiDB Cloud Serverless offers the free and scalable service plans. Whether you are just getting started or scaling to meet the increasing application demands, these plans provide the flexibility and capabilities you need. @@ -404,7 +404,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Upgrade the TiDB version of [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v6.6.0](https://docs.pingcap.com/tidb/v6.6/release-6.6.0) to [v7.1.3](https://docs.pingcap.com/tidb/v7.1/release-7.1.3). +- Upgrade the TiDB version of [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) clusters from [v6.6.0](https://docs.pingcap.com/tidb/v6.6/release-6.6.0) to [v7.1.3](https://docs.pingcap.com/tidb/v7.1/release-7.1.3). ## February 20, 2024 diff --git a/tidb-cloud/scalability-concepts.md b/tidb-cloud/scalability-concepts.md index 929bd7deb5207..efb66f22051e9 100644 --- a/tidb-cloud/scalability-concepts.md +++ b/tidb-cloud/scalability-concepts.md @@ -7,7 +7,7 @@ summary: Learn about scalability concepts for TiDB Cloud. TiDB Cloud offers multiple deployment options with flexible scalability to meet the needs of different workloads. -- [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) is ideal for prototyping, development, and early-stage workloads. It provides a simplified, cost-effective way to get started with TiDB Cloud, with automatic scaling built in. +- [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#starter) is ideal for prototyping, development, and early-stage workloads. It provides a simplified, cost-effective way to get started with TiDB Cloud, with automatic scaling built in. - [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) is built for production workloads that require more robust scalability and predictable performance under growing traffic or data volume. - TiDB Cloud Dedicated lets you adjust its compute and storage resources separately to match your data volume or workload changes. TiDB Cloud Dedicated can do scaling without any service disruption. This flexibility allows organizations to optimize their infrastructure costs while maintaining high performance and availability. diff --git a/tidb-cloud/scale-tidb-cluster.md b/tidb-cloud/scale-tidb-cluster.md index d7793302b7967..2fec6e68ff546 100644 --- a/tidb-cloud/scale-tidb-cluster.md +++ b/tidb-cloud/scale-tidb-cluster.md @@ -7,7 +7,7 @@ summary: Learn how to scale your TiDB Cloud cluster. > **Note:** > -> - [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) scale automatically based on your application's workload changes. However, you cannot manually scale a {{{ .starter }}} or {{{ .essential }}} cluster. +> - [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#starter) and [{{{ .essential }}}](/tidb-cloud/select-cluster-tier.md#essential) scale automatically based on your application's workload changes. However, you cannot manually scale a {{{ .starter }}} or {{{ .essential }}} cluster. > - When a cluster is in the **MODIFYING** status, you cannot perform any new scaling operations on it. You can scale a TiDB cluster in the following dimensions: diff --git a/tidb-cloud/select-cluster-tier.md b/tidb-cloud/select-cluster-tier.md index ae0bf4f17b20d..3c1161bce4f2e 100644 --- a/tidb-cloud/select-cluster-tier.md +++ b/tidb-cloud/select-cluster-tier.md @@ -10,7 +10,7 @@ The cluster plan determines the throughput and performance of your cluster. TiDB Cloud provides the following options of cluster plans. Whether you are just getting started or scaling to meet the increasing application demands, these service plans provide the flexibility and capability you need. Before creating a cluster, you need to consider which option suits your need better. -- [TiDB Cloud Starter](#tidb-cloud-starter) +- [TiDB Cloud Starter](#starter) - [{{{ .essential }}}](#essential) - [TiDB Cloud Dedicated](#tidb-cloud-dedicated) @@ -18,7 +18,7 @@ TiDB Cloud provides the following options of cluster plans. Whether you are just > > Some of TiDB Cloud features are partially supported or not supported on {{{ .starter }}} and {{{ .essential }}}. See [{{{ .starter }}} and Essential Limitations](/tidb-cloud/serverless-limitations.md) for details. -## TiDB Cloud Starter +## {{{ .starter }}} {#starter} TiDB Cloud Starter is a fully managed, multi-tenant TiDB offering. It delivers an instant, autoscaling MySQL-compatible database and offers a generous free quota and consumption based billing once free limits are exceeded. diff --git a/tidb-cloud/serverless-faqs.md b/tidb-cloud/serverless-faqs.md index 552a37cd8ef02..83451768d88cf 100644 --- a/tidb-cloud/serverless-faqs.md +++ b/tidb-cloud/serverless-faqs.md @@ -37,7 +37,7 @@ Get started with the 5-minute [TiDB Cloud Quick Start](/tidb-cloud/tidb-cloud-qu ### How many {{{ .starter }}} clusters can I create in TiDB Cloud? -For each organization in TiDB Cloud, you can create a maximum of five [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters by default. To create more {{{ .starter }}} clusters, you need to add a credit card and set the [spending limit](/tidb-cloud/manage-serverless-spend-limit.md) for the usage. +For each organization in TiDB Cloud, you can create a maximum of five [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#starter) clusters by default. To create more {{{ .starter }}} clusters, you need to add a credit card and set the [spending limit](/tidb-cloud/manage-serverless-spend-limit.md) for the usage. ### Are all TiDB Cloud features fully supported on {{{ .starter }}}? diff --git a/tidb-cloud/serverless-limitations.md b/tidb-cloud/serverless-limitations.md index e452b307d9c95..b8a31b5838202 100644 --- a/tidb-cloud/serverless-limitations.md +++ b/tidb-cloud/serverless-limitations.md @@ -62,7 +62,7 @@ We are constantly filling in the feature gaps between {{{ .starter }}}/Essential ## Usage quota -For each organization in TiDB Cloud, you can create a maximum of five [free {{{ .starter }}} clusters](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) by default. To create more {{{ .starter }}} clusters, you need to add a credit card and [set a monthly spending limit](/tidb-cloud/manage-serverless-spend-limit.md) for the usage. +For each organization in TiDB Cloud, you can create a maximum of five [free {{{ .starter }}} clusters](/tidb-cloud/select-cluster-tier.md#starter) by default. To create more {{{ .starter }}} clusters, you need to add a credit card and [set a monthly spending limit](/tidb-cloud/manage-serverless-spend-limit.md) for the usage. For the first five {{{ .starter }}} clusters in your organization, TiDB Cloud provides a free usage quota for each of them as follows: diff --git a/tidb-cloud/terraform-use-serverless-cluster-resource.md b/tidb-cloud/terraform-use-serverless-cluster-resource.md index 5f6fbc9a1b0c3..aa7b992e2a001 100644 --- a/tidb-cloud/terraform-use-serverless-cluster-resource.md +++ b/tidb-cloud/terraform-use-serverless-cluster-resource.md @@ -5,7 +5,7 @@ summary: Learn how to use the `tidbcloud_serverless_cluster` resource to create # Use the `tidbcloud_serverless_cluster` Resource -This document describes how to manage a [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) cluster with the `tidbcloud_serverless_cluster` resource. +This document describes how to manage a [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#starter) cluster with the `tidbcloud_serverless_cluster` resource. You will also learn how to get the necessary information with the `tidbcloud_projects` data source. diff --git a/tidb-cloud/tidb-cloud-poc.md b/tidb-cloud/tidb-cloud-poc.md index 50fc039520ea4..552684aa3b0fb 100644 --- a/tidb-cloud/tidb-cloud-poc.md +++ b/tidb-cloud/tidb-cloud-poc.md @@ -96,7 +96,7 @@ For a newly created cluster, note the following configurations: Next, you can load your database schemas to the TiDB cluster, including tables and indexes. -Because the amount of PoC credits is limited, to maximize the value of credits, it is recommended that you create a [{{{ .starter }}} cluster](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) for compatibility tests and preliminary analysis on TiDB Cloud. +Because the amount of PoC credits is limited, to maximize the value of credits, it is recommended that you create a [{{{ .starter }}} cluster](/tidb-cloud/select-cluster-tier.md#starter) for compatibility tests and preliminary analysis on TiDB Cloud. TiDB Cloud is highly compatible with MySQL 8.0. You can directly import your data into TiDB if it is MySQL-compatible or can be adapted to be compatible with MySQL. diff --git a/tidb-cloud/tidb-cloud-quickstart.md b/tidb-cloud/tidb-cloud-quickstart.md index 55854224924d2..60b4f5cf1d3b3 100644 --- a/tidb-cloud/tidb-cloud-quickstart.md +++ b/tidb-cloud/tidb-cloud-quickstart.md @@ -14,7 +14,7 @@ Additionally, you can try out TiDB features on [TiDB Playground](https://play.ti ## Step 1: Create a TiDB cluster -[TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) is the best way to get started with TiDB Cloud. To create a {{{ .starter }}} cluster, follow these steps: +[TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#starter) is the best way to get started with TiDB Cloud. To create a {{{ .starter }}} cluster, follow these steps: 1. If you do not have a TiDB Cloud account, click [here](https://tidbcloud.com/free-trial) to sign up. diff --git a/tidb-cloud/tidb-cloud-release-notes.md b/tidb-cloud/tidb-cloud-release-notes.md index 8db8c83438d36..e093d020de69f 100644 --- a/tidb-cloud/tidb-cloud-release-notes.md +++ b/tidb-cloud/tidb-cloud-release-notes.md @@ -14,17 +14,17 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - **TiDB Cloud Starter** - - [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) no longer supports database audit logging. + - [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#starter) no longer supports database audit logging. Currently, only [TiDB Cloud Essential](/tidb-cloud/select-cluster-tier.md#essential) and [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) support database audit logging. Existing TiDB Cloud Starter clusters currently using database audit logging are not affected. - - [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) removes the in-place restore feature, which means you can no longer restore a backup directly to the same cluster. This change helps prevent accidental overwrites of active production data and potential data loss. + - [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#starter) removes the in-place restore feature, which means you can no longer restore a backup directly to the same cluster. This change helps prevent accidental overwrites of active production data and potential data loss. To restore your data, you can [restore the backup to a new cluster](/tidb-cloud/backup-and-restore-serverless.md#perform-the-restore). After validating the restored data, switch your application to the new cluster. Previously restored data in existing clusters remains intact, and no action is required unless you perform a new restore. For safer restore and migration workflows with more control and flexibility, consider using [TiDB Cloud Essential](/tidb-cloud/select-cluster-tier.md#essential). - - The [**Metrics**](/tidb-cloud/built-in-monitoring.md#view-the-metrics-page) page for [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) adds the following metrics for faster diagnosis and capacity planning: + - The [**Metrics**](/tidb-cloud/built-in-monitoring.md#view-the-metrics-page) page for [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#starter) adds the following metrics for faster diagnosis and capacity planning: - `Lock-wait (P95/P99)`: monitors lock wait time percentiles to surface contention hotspots. - `Idle Connection Duration (P99 incl. not/in txn)`: identifies long-lived idle connections, both in-transaction and not-in-transaction, to adjust pooler limits and timeouts. @@ -121,7 +121,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - **TiDB Cloud Starter** - - For newly created [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, only zonal high availability is enabled, and it is not configurable. + - For newly created [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#starter) clusters, only zonal high availability is enabled, and it is not configurable. - For existing TiDB Cloud Starter clusters with regional high availability enabled before **September 9, 2025**, regional high availability remains supported and is not affected. @@ -164,7 +164,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - **TiDB Cloud Starter** - - Introduce Auto Embedding (Beta) in [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter), making it simple to convert your text into vectors without additional setup. This feature enables faster development of semantic search, RAG, reranking, and classification in TiDB Cloud with less integration overhead. + - Introduce Auto Embedding (Beta) in [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#starter), making it simple to convert your text into vectors without additional setup. This feature enables faster development of semantic search, RAG, reranking, and classification in TiDB Cloud with less integration overhead. - **Auto Embedding with popular LLM providers**: Amazon Titan, OpenAI, Cohere, Gemini, Jina AI, Hugging Face, and NVIDIA NIM. - **Native integration with AWS Bedrock**: managed embedding models with a free quota, including Amazon Titan and Cohere text embedding models from AWS Bedrock. @@ -318,7 +318,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Enhance the cloud storage data import experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Enhance the cloud storage data import experience for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) clusters. The import process is now streamlined into a 3-step wizard with intelligent pre-checks. This new wizard guides you through connection setup, file mapping, and bucket scanning. With the scanning, TiDB Cloud shows you exactly which files will be imported and their target destinations before the import, significantly reducing configuration complexity and preventing import failures. @@ -352,7 +352,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) database audit logging (beta) is now available upon request. This feature lets you record a history of user access details (such as any SQL statements executed) in logs. +- [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) database audit logging (beta) is now available upon request. This feature lets you record a history of user access details (such as any SQL statements executed) in logs. To request this feature, click **?** in the lower-right corner of the [TiDB Cloud console](https://tidbcloud.com) and click **Request Support**. Then, fill in "Apply for TiDB Cloud Serverless database audit logging" in the Description field and click **Submit**. @@ -436,7 +436,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **General changes** -- Full-text search (beta) now available in [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) for AI applications. +- Full-text search (beta) now available in [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) for AI applications. TiDB Cloud Serverless now supports full-text search (beta), enabling AI and Retrieval-Augmented Generation (RAG) applications to retrieve content by exact keywords. This complements vector search, which retrieves content by semantic similarity. Combining both methods significantly improves retrieval accuracy and answer quality in RAG workflows. Key features include: @@ -474,17 +474,17 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Data export to Alibaba Cloud OSS is now supported. - [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters now support exporting data to [Alibaba Cloud Object Storage Service (OSS)](https://www.alibabacloud.com/en/product/object-storage-service) using an [AccessKey pair](https://www.alibabacloud.com/help/en/ram/user-guide/create-an-accesskey-pair). + [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) clusters now support exporting data to [Alibaba Cloud Object Storage Service (OSS)](https://www.alibabacloud.com/en/product/object-storage-service) using an [AccessKey pair](https://www.alibabacloud.com/help/en/ram/user-guide/create-an-accesskey-pair). For more information, see [Export Data from TiDB Cloud Serverless](/tidb-cloud/serverless-export.md#alibaba-cloud-oss). -- Upgrade the TiDB version of [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters from [v7.1.3](https://docs.pingcap.com/tidb/v7.1/release-7.1.3) to [v7.5.2](https://docs.pingcap.com/tidb/v7.5/release-7.5.2). +- Upgrade the TiDB version of [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) clusters from [v7.1.3](https://docs.pingcap.com/tidb/v7.1/release-7.1.3) to [v7.5.2](https://docs.pingcap.com/tidb/v7.5/release-7.5.2). ## April 15, 2025 **General changes** -- Support importing data from [Alibaba Cloud Object Storage Service (OSS)](https://www.alibabacloud.com/en/product/object-storage-service) into [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Support importing data from [Alibaba Cloud Object Storage Service (OSS)](https://www.alibabacloud.com/en/product/object-storage-service) into [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) clusters. This feature simplifies data migration to TiDB Cloud Serverless. You can use an AccessKey pair to authenticate. @@ -535,7 +535,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Support firewall rules for public endpoints in [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Support firewall rules for public endpoints in [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) clusters. You can now configure firewall rules for TiDB Cloud Serverless clusters to control access via public endpoints. Specify allowed IP addresses or ranges directly in the [TiDB Cloud console](https://tidbcloud.com/) to enhance security. @@ -576,7 +576,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Connected Care Overview](/tidb-cloud/connected-care-overview.md). -- Support importing data from GCS and Azure Blob Storage into [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Support importing data from GCS and Azure Blob Storage into [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) clusters. TiDB Cloud Serverless now supports importing data from Google Cloud Storage (GCS) and Azure Blob Storage. You can use a Google Cloud service account key or an Azure shared access signature (SAS) token to authenticate. This feature simplifies data migration to TiDB Cloud Serverless. @@ -586,7 +586,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c **Console changes** -- Support importing a single local CSV file of up to 250 MiB per task to [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters, increased from the previous limit of 50 MiB. +- Support importing a single local CSV file of up to 250 MiB per task to [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) clusters, increased from the previous limit of 50 MiB. For more information, see [Import Local Files to TiDB Cloud](/tidb-cloud/tidb-cloud-import-local-files.md). @@ -642,7 +642,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c For more information, see [Identity Access Management](/tidb-cloud/manage-user-access.md#organization-roles). -- Regional high availability (beta) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters. +- Regional high availability (beta) for [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) clusters. This feature is designed for workloads that require maximum infrastructure redundancy and business continuity. Key functions include: @@ -660,7 +660,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c - Strengthen the data export service: - - Support exporting data from [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) to Google Cloud Storage and Azure Blob Storage through the [TiDB Cloud console](https://tidbcloud.com/). + - Support exporting data from [TiDB Cloud Serverless](/tidb-cloud/select-cluster-tier.md#starter) to Google Cloud Storage and Azure Blob Storage through the [TiDB Cloud console](https://tidbcloud.com/). - Support exporting data in Parquet files through the [TiDB Cloud console](https://tidbcloud.com/). diff --git a/tidb-cloud/use-chat2query-api.md b/tidb-cloud/use-chat2query-api.md index 6bdcbb07f250d..db50657f60c54 100644 --- a/tidb-cloud/use-chat2query-api.md +++ b/tidb-cloud/use-chat2query-api.md @@ -11,7 +11,7 @@ Chat2Query API can only be accessed through HTTPS, ensuring that all data transm > **Note:** > -> Chat2Query API is only available for [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters hosted on AWS. To use the Chat2Query API on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). +> Chat2Query API is only available for [TiDB Cloud Starter](/tidb-cloud/select-cluster-tier.md#starter) clusters hosted on AWS. To use the Chat2Query API on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). ## Before you begin diff --git a/tidb-cloud/use-chat2query-knowledge.md b/tidb-cloud/use-chat2query-knowledge.md index 18c2d5d6a73f3..dd76573b3f73d 100644 --- a/tidb-cloud/use-chat2query-knowledge.md +++ b/tidb-cloud/use-chat2query-knowledge.md @@ -11,7 +11,7 @@ Starting from v3, the Chat2Query API enables you to add or modify knowledge base > **Note:** > -> Knowledge base related endpoints are only available for [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#tidb-cloud-starter) clusters hosted on AWS. To use knowledge base related endpoints on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). +> Knowledge base related endpoints are only available for [{{{ .starter }}}](/tidb-cloud/select-cluster-tier.md#starter) clusters hosted on AWS. To use knowledge base related endpoints on [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters, contact [TiDB Cloud support](/tidb-cloud/tidb-cloud-support.md). ## Before you begin diff --git a/tidb-cloud/vector-search-integrate-with-amazon-bedrock.md b/tidb-cloud/vector-search-integrate-with-amazon-bedrock.md index 31effa7f4735f..ae593de4a8a92 100644 --- a/tidb-cloud/vector-search-integrate-with-amazon-bedrock.md +++ b/tidb-cloud/vector-search-integrate-with-amazon-bedrock.md @@ -17,7 +17,7 @@ This tutorial demonstrates how to integrate the [vector search](/vector-search/v > **Note** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). > **Tip** > diff --git a/tidb-distributed-execution-framework.md b/tidb-distributed-execution-framework.md index 5c08160689b69..2637cf6f0283b 100644 --- a/tidb-distributed-execution-framework.md +++ b/tidb-distributed-execution-framework.md @@ -7,7 +7,7 @@ summary: Learn the use cases, limitations, usage, and implementation principles > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. TiDB adopts a computing-storage separation architecture with excellent scalability and elasticity. Starting from v7.1.0, TiDB introduces a **Distributed eXecution Framework (DXF)** to further leverage the resource advantages of the distributed architecture. The goal of the DXF is to implement unified scheduling and distributed execution of tasks, and to provide unified resource management capabilities for both overall and individual tasks, which better meets users' expectations for resource usage. diff --git a/tidb-global-sort.md b/tidb-global-sort.md index f44336effac57..8bf148ad715d7 100644 --- a/tidb-global-sort.md +++ b/tidb-global-sort.md @@ -15,7 +15,7 @@ summary: Learn the use cases, limitations, usage, and implementation principles > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Overview diff --git a/tidb-resource-control-background-tasks.md b/tidb-resource-control-background-tasks.md index bacd7d45e2380..6e05622b4c14f 100644 --- a/tidb-resource-control-background-tasks.md +++ b/tidb-resource-control-background-tasks.md @@ -13,7 +13,7 @@ summary: Introduces how to control background tasks through Resource Control. > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. Background tasks, such as data backup and automatic statistics collection, are low-priority but consume many resources. These tasks are usually triggered periodically or irregularly. During execution, they consume a lot of resources, thus affecting the performance of online high-priority tasks. diff --git a/tidb-resource-control-ru-groups.md b/tidb-resource-control-ru-groups.md index b10f16f12e988..afeea7266077e 100644 --- a/tidb-resource-control-ru-groups.md +++ b/tidb-resource-control-ru-groups.md @@ -8,7 +8,7 @@ aliases: ['/tidb/v8.5/tidb-resource-control/','/tidb/stable/tidb-resource-contro > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. As a cluster administrator, you can use the resource control feature to create resource groups, set quotas for resource groups, and bind users to those groups. diff --git a/tidb-resource-control-runaway-queries.md b/tidb-resource-control-runaway-queries.md index 3144dbdfded27..51da0b16fefb8 100644 --- a/tidb-resource-control-runaway-queries.md +++ b/tidb-resource-control-runaway-queries.md @@ -7,7 +7,7 @@ summary: Introduces how to control and degrade queries with excessive resource c > **Note:** > -> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. +> This feature is not available on [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. A runaway query is a query that consumes more time or resources than expected. The term **runaway queries** is used in the following to describe the feature of managing the runaway query. diff --git a/tiflash/create-tiflash-replicas.md b/tiflash/create-tiflash-replicas.md index a2bc92730a8ea..4c6010754e9dd 100644 --- a/tiflash/create-tiflash-replicas.md +++ b/tiflash/create-tiflash-replicas.md @@ -21,7 +21,7 @@ The parameter of the above command is described as follows: > **Note:** > -> For a [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter) cluster, the `count` of TiFlash replicas can only be `2`. If you set it to `1`, it will be automatically adjusted to `2` for execution. If you set it to a number larger than 2, you will get an error about the replica count. +> For a [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter) cluster, the `count` of TiFlash replicas can only be `2`. If you set it to `1`, it will be automatically adjusted to `2` for execution. If you set it to a number larger than 2, you will get an error about the replica count. If you execute multiple DDL statements on the same table, only the last statement is ensured to take effect. In the following example, two DDL statements are executed on the table `tpch50`, but only the second statement (to delete the replica) takes effect. diff --git a/vector-search/vector-search-data-types.md b/vector-search/vector-search-data-types.md index 9df79e46e8013..208581aa0a4af 100644 --- a/vector-search/vector-search-data-types.md +++ b/vector-search/vector-search-data-types.md @@ -25,7 +25,7 @@ A vector is a sequence of floating-point numbers, such as `[0.3, 0.5, -0.1, ...] > **Note:** > -> Vector data types are available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> Vector data types are available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). The following Vector data types are currently available: diff --git a/vector-search/vector-search-functions-and-operators.md b/vector-search/vector-search-functions-and-operators.md index 9c6dba443e470..44fb7cff34d5d 100644 --- a/vector-search/vector-search-functions-and-operators.md +++ b/vector-search/vector-search-functions-and-operators.md @@ -25,7 +25,7 @@ This document lists the functions and operators available for Vector data types. > **Note:** > -> Vector data types and these vector functions are available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> Vector data types and these vector functions are available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## Vector functions diff --git a/vector-search/vector-search-get-started-using-python.md b/vector-search/vector-search-get-started-using-python.md index 83c0b618b0a5f..9c6e6284c2105 100644 --- a/vector-search/vector-search-get-started-using-python.md +++ b/vector-search/vector-search-get-started-using-python.md @@ -27,7 +27,7 @@ Throughout this tutorial, you will develop this AI application using [TiDB Vecto > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## Prerequisites diff --git a/vector-search/vector-search-get-started-using-sql.md b/vector-search/vector-search-get-started-using-sql.md index 960a376b4e301..94d494f5c83f3 100644 --- a/vector-search/vector-search-get-started-using-sql.md +++ b/vector-search/vector-search-get-started-using-sql.md @@ -32,7 +32,7 @@ This tutorial demonstrates how to get started with TiDB Vector Search just using > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## Prerequisites diff --git a/vector-search/vector-search-improve-performance.md b/vector-search/vector-search-improve-performance.md index 033739396c488..3ccc729b4f69b 100644 --- a/vector-search/vector-search-improve-performance.md +++ b/vector-search/vector-search-improve-performance.md @@ -25,7 +25,7 @@ TiDB Vector Search enables you to perform Approximate Nearest Neighbor (ANN) que > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## Add vector search index for vector columns diff --git a/vector-search/vector-search-index.md b/vector-search/vector-search-index.md index d4e7ff2cc4661..5cae74e4a1fb6 100644 --- a/vector-search/vector-search-index.md +++ b/vector-search/vector-search-index.md @@ -27,7 +27,7 @@ To improve search efficiency, you can create vector search indexes in TiDB for a > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). Currently, TiDB supports the [HNSW (Hierarchical Navigable Small World)](https://en.wikipedia.org/wiki/Hierarchical_navigable_small_world) vector search index algorithm. diff --git a/vector-search/vector-search-integrate-with-django-orm.md b/vector-search/vector-search-integrate-with-django-orm.md index 673c38003ac82..4a676a1b595de 100644 --- a/vector-search/vector-search-integrate-with-django-orm.md +++ b/vector-search/vector-search-integrate-with-django-orm.md @@ -25,7 +25,7 @@ This tutorial walks you through how to use [Django](https://www.djangoproject.co > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## Prerequisites diff --git a/vector-search/vector-search-integrate-with-jinaai-embedding.md b/vector-search/vector-search-integrate-with-jinaai-embedding.md index 078caeb95b042..5f88e16096833 100644 --- a/vector-search/vector-search-integrate-with-jinaai-embedding.md +++ b/vector-search/vector-search-integrate-with-jinaai-embedding.md @@ -25,7 +25,7 @@ This tutorial walks you through how to use [Jina AI](https://jina.ai/) to genera > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## Prerequisites diff --git a/vector-search/vector-search-integrate-with-langchain.md b/vector-search/vector-search-integrate-with-langchain.md index a96435a31a6b2..580ff8f95b6a8 100644 --- a/vector-search/vector-search-integrate-with-langchain.md +++ b/vector-search/vector-search-integrate-with-langchain.md @@ -25,7 +25,7 @@ This tutorial demonstrates how to integrate the [vector search](/vector-search/v > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). > **Tip** > diff --git a/vector-search/vector-search-integrate-with-llamaindex.md b/vector-search/vector-search-integrate-with-llamaindex.md index 030ec3e2f3bb0..73c4977266a4e 100644 --- a/vector-search/vector-search-integrate-with-llamaindex.md +++ b/vector-search/vector-search-integrate-with-llamaindex.md @@ -25,7 +25,7 @@ This tutorial demonstrates how to integrate the [vector search](/vector-search/v > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). > **Tip** > diff --git a/vector-search/vector-search-integrate-with-peewee.md b/vector-search/vector-search-integrate-with-peewee.md index 16095e94110ca..b19e45cab9229 100644 --- a/vector-search/vector-search-integrate-with-peewee.md +++ b/vector-search/vector-search-integrate-with-peewee.md @@ -25,7 +25,7 @@ This tutorial walks you through how to use [peewee](https://docs.peewee-orm.com/ > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## Prerequisites diff --git a/vector-search/vector-search-integrate-with-sqlalchemy.md b/vector-search/vector-search-integrate-with-sqlalchemy.md index 4f3364d37840a..214dcb3232752 100644 --- a/vector-search/vector-search-integrate-with-sqlalchemy.md +++ b/vector-search/vector-search-integrate-with-sqlalchemy.md @@ -25,7 +25,7 @@ This tutorial walks you through how to use [SQLAlchemy](https://www.sqlalchemy.o > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## Prerequisites diff --git a/vector-search/vector-search-integration-overview.md b/vector-search/vector-search-integration-overview.md index 4ccddf5d19863..240006a7149cb 100644 --- a/vector-search/vector-search-integration-overview.md +++ b/vector-search/vector-search-integration-overview.md @@ -25,7 +25,7 @@ This document provides an overview of TiDB vector search integration, including > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## AI frameworks diff --git a/vector-search/vector-search-limitations.md b/vector-search/vector-search-limitations.md index f5f329e68739f..531b5c962d45b 100644 --- a/vector-search/vector-search-limitations.md +++ b/vector-search/vector-search-limitations.md @@ -25,7 +25,7 @@ This document describes the known limitations of TiDB vector search. > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## Vector data type limitations diff --git a/vector-search/vector-search-overview.md b/vector-search/vector-search-overview.md index b896068b7b553..f9e0bf3daf2fe 100644 --- a/vector-search/vector-search-overview.md +++ b/vector-search/vector-search-overview.md @@ -25,7 +25,7 @@ Vector search offers a powerful solution for semantic similarity searches across > **Note:** > -> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). +> The vector search feature is available on TiDB Self-Managed, [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter), [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential), and [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated). For TiDB Self-Managed and TiDB Cloud Dedicated, the TiDB version must be v8.4.0 or later (v8.5.0 or later is recommended). ## Concepts From 99dd8c0060767f3adef4af03668954d1f396c42c Mon Sep 17 00:00:00 2001 From: qiancai Date: Tue, 21 Oct 2025 16:52:36 +0800 Subject: [PATCH 8/8] update two oudated urls --- tidb-cloud/release-notes-2023.md | 2 +- tidb-resource-control-ru-groups.md | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/tidb-cloud/release-notes-2023.md b/tidb-cloud/release-notes-2023.md index 270e6fc046091..a82fa6894c09f 100644 --- a/tidb-cloud/release-notes-2023.md +++ b/tidb-cloud/release-notes-2023.md @@ -584,7 +584,7 @@ This page lists the release notes of [TiDB Cloud](https://www.pingcap.com/tidb-c You can easily [monitor your cluster usage or increase your usage quota](/tidb-cloud/manage-serverless-spend-limit.md) in the **Usage This Month** area of your cluster **Overview** page. Once the free quota of a cluster is reached, the read and write operations on this cluster will be throttled until you increase the quota or the usage is reset upon the start of a new month. - For more information about the RU consumption of different resources (including read, write, SQL CPU, and network egress), the pricing details, and the throttled information, see [TiDB Cloud Serverless Tier Pricing Details](https://www.pingcap.com/tidb-cloud-serverless-pricing-details). + For more information about the RU consumption of different resources (including read, write, SQL CPU, and network egress), the pricing details, and the throttled information, see [TiDB Cloud Serverless Tier Pricing Details](https://www.pingcap.com/tidb-cloud-starter-pricing-details). - Support backup and restore for TiDB Cloud [Serverless Tier](/tidb-cloud/select-cluster-tier.md#starter) clusters. diff --git a/tidb-resource-control-ru-groups.md b/tidb-resource-control-ru-groups.md index afeea7266077e..4abbf46ef4227 100644 --- a/tidb-resource-control-ru-groups.md +++ b/tidb-resource-control-ru-groups.md @@ -102,7 +102,7 @@ Request Unit (RU) is a unified abstraction unit in TiDB for system resources, wh > **Note:** > > - Each write operation is eventually replicated to all replicas (by default, TiKV has 3 replicas). Each replication operation is considered a different write operation. -> - The preceding table lists only the resources involved in RU calculation for TiDB Self-Managed clusters, excluding the network and storage consumption. For {{{ .starter }}} RUs, see [{{{ .starter }}} Pricing Details](https://www.pingcap.com/tidb-cloud-serverless-pricing-details/). +> - The preceding table lists only the resources involved in RU calculation for TiDB Self-Managed clusters, excluding the network and storage consumption. For {{{ .starter }}} RUs, see [{{{ .starter }}} Pricing Details](https://www.pingcap.com/tidb-cloud-starter-pricing-details/). > - Currently, TiFlash resource control only considers SQL CPU, which is the CPU time consumed by the execution of pipeline tasks for queries, and read request payload. ## Parameters for resource control