From 27a0bbf459144d62e071062336ab40e97b89d36e Mon Sep 17 00:00:00 2001 From: lilin90 Date: Tue, 21 Oct 2025 14:44:57 +0800 Subject: [PATCH 1/2] release-8.5: update Serverless anchor links to Starter --- develop/dev-guide-aws-appflow-integration.md | 2 +- develop/dev-guide-build-cluster-in-cloud.md | 6 +- develop/dev-guide-sample-application-cs.md | 2 +- ...ev-guide-sample-application-ruby-mysql2.md | 4 +- ...dev-guide-sample-application-ruby-rails.md | 4 +- .../miscellaneous-functions.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 +- 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 | 142 +++++++++--------- tidb-distributed-execution-framework.md | 2 +- tidb-global-sort.md | 2 +- tidb-resource-control.md | 2 +- tiflash/create-tiflash-replicas.md | 2 +- 54 files changed, 146 insertions(+), 146 deletions(-) diff --git a/develop/dev-guide-aws-appflow-integration.md b/develop/dev-guide-aws-appflow-integration.md index 1ca2fe30ad4a2..f6814b581466e 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#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 f309c73d54fa1..9d8faf006505b 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). @@ -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#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#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 9a3a31d1ccbee..fb7c781e45ac7 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#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 25a1f979a3a10..ab101a27709ec 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#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#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 b5d8f71458d72..08fda6a0f386b 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#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#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/miscellaneous-functions.md b/functions-and-operators/miscellaneous-functions.md index 7e8e6d099070f..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-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#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/information-schema/information-schema-cluster-info.md b/information-schema/information-schema-cluster-info.md index 0daf4e81f4a6e..f3dd3d21ccfea 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#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..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-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#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 70192ef80c068..592386dc32189 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#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 cc2fda7584896..465927387074e 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#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 4715a44f970ac..80f14c962dfbe 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. @@ -129,7 +129,7 @@ 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#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..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-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#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 e2a6d8219503f..39b13fdac9fc7 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#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..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-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#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..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-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#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..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-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#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..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-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#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#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-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#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#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-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#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#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-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#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#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 9def1fe6f3c3b..3b77038f27183 100644 --- a/optimizer-fix-controls.md +++ b/optimizer-fix-controls.md @@ -94,7 +94,7 @@ 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#starter). - Default value: `ON` - Possible values: `ON`, `OFF` diff --git a/placement-rules-in-sql.md b/placement-rules-in-sql.md index 5c4bd8b79208c..aef8a8914ce32 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#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 818130a19a535..8c33c35ba0cd4 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#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/sql-statements/sql-statement-admin.md b/sql-statements/sql-statement-admin.md index 6fa9ae91496ab..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-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#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#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..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-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#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 a611ce8fba5e1..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-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#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..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-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#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 1d9bb02fc56fb..86988c00d7df3 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#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 b699a6ce7ad09..580c14b5fbfdb 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#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..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-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#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 d60cb3d7d32df..c31ce22d6d0c6 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#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..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-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#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 a8e5a8449f7a2..b53013b39989e 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#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..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-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#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..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-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#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#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 b0082450ec45d..44963489c807b 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#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..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-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#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..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-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#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 bb0ab0623c624..8b8244165cebe 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#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 3f78cafb02cc3..39589d90bbb3c 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#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 4d3f88841a54a..88141d1993a4f 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#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..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-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#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..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-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#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 f50a455ff0d1f..68e0226a1058b 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#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 c34a20ae41daf..3576fdd473b70 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#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..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-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#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..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-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#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..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-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#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..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-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#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 23d5488b5fa17..f85e4d9082799 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#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 f15197aeacb77..349d536ec93e8 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#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 edda0e521f515..551b4c7b6353e 100644 --- a/statistics.md +++ b/statistics.md @@ -472,7 +472,7 @@ 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#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 311db951f76b8..3692fd799b35b 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#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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -655,7 +655,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -804,7 +804,7 @@ 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#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. @@ -816,7 +816,7 @@ 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#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. @@ -863,7 +863,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) @@ -885,7 +885,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -916,7 +916,7 @@ 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). +> This variable is read-only for [{{{ .starter }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#starter). - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -1384,7 +1384,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION - Persists to cluster: No @@ -1564,7 +1564,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -1580,7 +1580,7 @@ mysql> SELECT job_info FROM mysql.analyze_jobs ORDER BY end_time DESC LIMIT 1; > **Note:** > > - 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 [{{{ .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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters, this variable is read-only. - Scope: GLOBAL - Persists to cluster: Yes @@ -1640,7 +1640,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -1654,7 +1654,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -1668,7 +1668,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -1685,7 +1685,7 @@ 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#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 @@ -1699,7 +1699,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -1837,7 +1837,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -1870,7 +1870,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -1889,7 +1889,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -1977,7 +1977,7 @@ 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#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. @@ -2120,7 +2120,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -2166,7 +2166,7 @@ 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) 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 @@ -2247,7 +2247,7 @@ 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) 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 @@ -2553,7 +2553,7 @@ 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) 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 @@ -2598,7 +2598,7 @@ 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) 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 @@ -2712,7 +2712,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -2933,7 +2933,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -2948,7 +2948,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -2964,7 +2964,7 @@ 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#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:** @@ -2978,7 +2978,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -2993,7 +2993,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -3011,7 +3011,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -3096,7 +3096,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -3131,7 +3131,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -3144,7 +3144,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -3364,7 +3364,7 @@ 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#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 @@ -3465,7 +3465,7 @@ 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#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. @@ -4770,7 +4770,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -5077,7 +5077,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5116,7 +5116,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5134,7 +5134,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5147,7 +5147,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5203,7 +5203,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5361,7 +5361,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION | GLOBAL - Persists to cluster: Yes @@ -5508,7 +5508,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5522,7 +5522,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5535,7 +5535,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5561,7 +5561,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5583,7 +5583,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5656,7 +5656,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5759,7 +5759,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5784,7 +5784,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5797,7 +5797,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5810,7 +5810,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5823,7 +5823,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5836,7 +5836,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5849,7 +5849,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5862,7 +5862,7 @@ 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#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 @@ -5875,7 +5875,7 @@ 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#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 @@ -5888,7 +5888,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: GLOBAL - Persists to cluster: Yes @@ -5966,7 +5966,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION | 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#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 @@ -6006,7 +6006,7 @@ 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#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 @@ -6186,7 +6186,7 @@ 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#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 @@ -6221,7 +6221,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential). - Scope: GLOBAL - Persists to cluster: Yes @@ -6237,7 +6237,7 @@ 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#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. @@ -6249,7 +6249,7 @@ 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#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. @@ -6260,7 +6260,7 @@ 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#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 @@ -6270,7 +6270,7 @@ 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#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. @@ -6284,7 +6284,7 @@ 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#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 @@ -6319,7 +6319,7 @@ 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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. - Scope: SESSION | GLOBAL - Persists to cluster: Yes diff --git a/tidb-distributed-execution-framework.md b/tidb-distributed-execution-framework.md index c2a0a1fe657d8..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-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#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..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-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#starter) and [{{{ .essential }}}](https://docs.pingcap.com/tidbcloud/select-cluster-tier#essential) clusters. ## Overview diff --git a/tidb-resource-control.md b/tidb-resource-control.md index 9e88129363bdb..8430873491f0d 100644 --- a/tidb-resource-control.md +++ b/tidb-resource-control.md @@ -7,7 +7,7 @@ summary: Learn how to use the resource control feature to control and schedule 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#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/tiflash/create-tiflash-replicas.md b/tiflash/create-tiflash-replicas.md index 85ba3dc7ba1d4..67b0158b31292 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#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. From 59eade450f2a69ec8ca4239526f9c96b33bba975 Mon Sep 17 00:00:00 2001 From: qiancai Date: Tue, 21 Oct 2025 16:54:22 +0800 Subject: [PATCH 2/2] Update tidb-resource-control.md --- tidb-resource-control.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tidb-resource-control.md b/tidb-resource-control.md index 8430873491f0d..7bf5054e7a0a7 100644 --- a/tidb-resource-control.md +++ b/tidb-resource-control.md @@ -96,7 +96,7 @@ 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