ClickHouse · DanRoscigno · Apr 11, 2023 · Apr 10, 2023 · Apr 11, 2023 · Apr 11, 2023
diff --git a/docs/en/engines/database-engines/postgresql.md b/docs/en/engines/database-engines/postgresql.md
@@ -140,3 +140,4 @@ DESCRIBE TABLE test_database.test_table;
 ## Related content
 
 - Blog: [ClickHouse and PostgreSQL - a match made in data heaven - part 1](https://clickhouse.com/blog/migrating-data-between-clickhouse-postgres)
+- Blog: [ClickHouse and PostgreSQL - a Match Made in Data Heaven - part 2](https://clickhouse.com/blog/migrating-data-between-clickhouse-postgres-part-2)
diff --git a/docs/en/engines/table-engines/integrations/postgresql.md b/docs/en/engines/table-engines/integrations/postgresql.md
@@ -177,4 +177,6 @@ CREATE TABLE pg_table_schema_with_dots (a UInt32)
 -   [Using PostgreSQL as a dictionary source](../../../sql-reference/dictionaries/index.md#dictionary-sources#dicts-external_dicts_dict_sources-postgresql)
 
 ## Related content
+
 - Blog: [ClickHouse and PostgreSQL - a match made in data heaven - part 1](https://clickhouse.com/blog/migrating-data-between-clickhouse-postgres)
+- Blog: [ClickHouse and PostgreSQL - a Match Made in Data Heaven - part 2](https://clickhouse.com/blog/migrating-data-between-clickhouse-postgres-part-2)
diff --git a/docs/en/engines/table-engines/mergetree-family/aggregatingmergetree.md b/docs/en/engines/table-engines/mergetree-family/aggregatingmergetree.md
@@ -122,3 +122,7 @@ FROM test.mv_visits
 GROUP BY StartDate
 ORDER BY StartDate;
 ```
+
+## Related Content
+
+- Blog: [Using Aggregate Combinators in ClickHouse](https://clickhouse.com/blog/aggregate-functions-combinators-in-clickhouse-for-arrays-maps-and-states)
diff --git a/docs/en/engines/table-engines/mergetree-family/invertedindexes.md b/docs/en/engines/table-engines/mergetree-family/invertedindexes.md
@@ -191,3 +191,7 @@ is performance. In practice, users often search for multiple terms at once. For
 '%big%'` can be evaluated directly using an inverted index by forming the union of the row id lists for terms "little" and "big". This also
 means that the parameter `GRANULARITY` supplied to index creation has no meaning (it may be removed from the syntax in the future).
 :::
+
+## Related Content
+
+- Blog: [Introducing Inverted Indices in ClickHouse](https://clickhouse.com/blog/clickhouse-search-with-inverted-indices)
diff --git a/docs/en/engines/table-engines/mergetree-family/summingmergetree.md b/docs/en/engines/table-engines/mergetree-family/summingmergetree.md
@@ -186,3 +186,7 @@ ARRAY JOIN
 When requesting data, use the [sumMap(key, value)](../../../sql-reference/aggregate-functions/reference/summap.md) function for aggregation of `Map`.
 
 For nested data structure, you do not need to specify its columns in the tuple of columns for summation.
+
+## Related Content
+
+- Blog: [Using Aggregate Combinators in ClickHouse](https://clickhouse.com/blog/aggregate-functions-combinators-in-clickhouse-for-arrays-maps-and-states)
diff --git a/docs/en/engines/table-engines/special/keepermap.md b/docs/en/engines/table-engines/special/keepermap.md
@@ -112,3 +112,7 @@ If setting `keeper_map_strict_mode` is set to `true`, fetching and updating data
 ```sql
 ALTER TABLE keeper_map_table UPDATE v1 = v1 * 10 + 2 WHERE key LIKE 'some%' AND v3 > 3.1;
 ```
+
+## Related content
+
+- Blog: [Building a Real-time Analytics Apps with ClickHouse and Hex](https://clickhouse.com/blog/building-real-time-applications-with-clickhouse-and-hex-notebook-keeper-engine)
diff --git a/docs/en/getting-started/example-datasets/github.md b/docs/en/getting-started/example-datasets/github.md
@@ -2499,7 +2499,9 @@ LIMIT 20
 We welcome exact and improved solutions here.
 
 
-# Related Content
+## Related Content
 
-- [Git commits and our community](https://clickhouse.com/blog/clickhouse-git-community-commits)
-- [Window and array functions for Git commit sequences](https://clickhouse.com/blog/clickhouse-window-array-functions-git-commits)
+- Blog: [Git commits and our community](https://clickhouse.com/blog/clickhouse-git-community-commits)
+- Blog: [Window and array functions for Git commit sequences](https://clickhouse.com/blog/clickhouse-window-array-functions-git-commits)
+- Blog: [Building a Real-time Analytics Apps with ClickHouse and Hex](https://clickhouse.com/blog/building-real-time-applications-with-clickhouse-and-hex-notebook-keeper-engine)
+- Blog: [A Story of Open-source GitHub Activity using ClickHouse + Grafana](https://clickhouse.com/blog/introduction-to-clickhouse-and-grafana-webinar)
diff --git a/docs/en/operations/opentelemetry.md b/docs/en/operations/opentelemetry.md
@@ -61,3 +61,7 @@ FROM system.opentelemetry_span_log
 ```
 
 In case of any errors, the part of the log data for which the error has occurred will be silently lost. Check the server log for error messages if the data does not arrive.
+
+## Related Content
+
+- Blog: [Building an Observability Solution with ClickHouse - Part 2 - Traces](https://clickhouse.com/blog/storing-traces-and-spans-open-telemetry-in-clickhouse)
diff --git a/docs/en/operations/query-cache.md b/docs/en/operations/query-cache.md
@@ -124,3 +124,7 @@ Finally, entries in the query cache are not shared between users due to security
 row policy on a table by running the same query as another user B for whom no such policy exists. However, if necessary, cache entries can
 be marked accessible by other users (i.e. shared) by supplying setting
 [query_cache_share_between_users](settings/settings.md#query-cache-share-between-users).
+
+## Related Content
+
+- Blog: [Introducing the ClickHouse Query Cache](https://clickhouse.com/blog/introduction-to-the-clickhouse-query-cache-and-design)
diff --git a/docs/en/operations/utilities/clickhouse-local.md b/docs/en/operations/utilities/clickhouse-local.md
@@ -6,6 +6,10 @@ sidebar_label: clickhouse-local
 
 # clickhouse-local
 
+## Related Content
+
+- Blog: [Extracting, Converting, and Querying Data in Local Files using clickhouse-local](https://clickhouse.com/blog/extracting-converting-querying-local-files-with-sql-clickhouse-local)
+
 ## When to use clickhouse-local vs. ClickHouse
 
 `clickhouse-local` is an easy-to-use version of ClickHouse that is ideal for developers who need to perform fast processing on local and remote files using SQL without having to install a full database server. With `clickhouse-local`, developers can use SQL commands (using the [ClickHouse SQL dialect](../../sql-reference/index.md)) directly from the command line, providing a simple and efficient way to access ClickHouse features without the need for a full ClickHouse installation. One of the main benefits of `clickhouse-local` is that it is already included when installing [clickhouse-client](https://clickhouse.com/docs/en/integrations/sql-clients/clickhouse-client-local). This means that developers can get started with `clickhouse-local` quickly, without the need for a complex installation process.

diff --git a/docs/en/sql-reference/aggregate-functions/combinators.md b/docs/en/sql-reference/aggregate-functions/combinators.md
@@ -285,3 +285,8 @@ FROM people
 │ [3,2]  │ [11.5,12.949999809265137] │
 └────────┴───────────────────────────┘
 ```
+
+
+## Related Content
+
+- Blog: [Using Aggregate Combinators in ClickHouse](https://clickhouse.com/blog/aggregate-functions-combinators-in-clickhouse-for-arrays-maps-and-states)
diff --git a/docs/en/sql-reference/data-types/aggregatefunction.md b/docs/en/sql-reference/data-types/aggregatefunction.md
@@ -63,3 +63,8 @@ SELECT uniqMerge(state) FROM (SELECT uniqState(UserID) AS state FROM table GROUP
 ## Usage Example
 
 See [AggregatingMergeTree](../../engines/table-engines/mergetree-family/aggregatingmergetree.md) engine description.
+
+
+## Related Content
+
+- Blog: [Using Aggregate Combinators in ClickHouse](https://clickhouse.com/blog/aggregate-functions-combinators-in-clickhouse-for-arrays-maps-and-states)
diff --git a/docs/en/sql-reference/data-types/map.md b/docs/en/sql-reference/data-types/map.md
@@ -108,3 +108,8 @@ Result:
 
 -   [map()](../../sql-reference/functions/tuple-map-functions.md#function-map) function
 -   [CAST()](../../sql-reference/functions/type-conversion-functions.md#type_conversion_function-cast) function
+
+
+## Related content
+
+- Blog: [Building an Observability Solution with ClickHouse - Part 2 - Traces](https://clickhouse.com/blog/storing-traces-and-spans-open-telemetry-in-clickhouse)
diff --git a/docs/en/sql-reference/statements/alter/delete.md b/docs/en/sql-reference/statements/alter/delete.md
@@ -28,3 +28,7 @@ The synchronicity of the query processing is defined by the [mutations_sync](/do
 -   [Mutations](/docs/en/sql-reference/statements/alter/index.md#mutations)
 -   [Synchronicity of ALTER Queries](/docs/en/sql-reference/statements/alter/index.md#synchronicity-of-alter-queries)
 -   [mutations_sync](/docs/en/operations/settings/settings.md/#mutations_sync) setting
+
+## Related content
+
+- Blog: [Handling Updates and Deletes in ClickHouse](https://clickhouse.com/blog/handling-updates-and-deletes-in-clickhouse)
diff --git a/docs/en/sql-reference/statements/alter/index.md b/docs/en/sql-reference/statements/alter/index.md
@@ -61,3 +61,7 @@ For all `ALTER` queries, if `alter_sync = 2` and some replicas are not active fo
 :::
 
 For `ALTER TABLE ... UPDATE|DELETE` queries the synchronicity is defined by the [mutations_sync](/docs/en/operations/settings/settings.md/#mutations_sync) setting.
+
+## Related content
+
+- Blog: [Handling Updates and Deletes in ClickHouse](https://clickhouse.com/blog/handling-updates-and-deletes-in-clickhouse)
diff --git a/docs/en/sql-reference/statements/alter/update.md b/docs/en/sql-reference/statements/alter/update.md
@@ -27,3 +27,8 @@ The synchronicity of the query processing is defined by the [mutations_sync](/do
 -   [Mutations](/docs/en/sql-reference/statements/alter/index.md#mutations)
 -   [Synchronicity of ALTER Queries](/docs/en/sql-reference/statements/alter/index.md#synchronicity-of-alter-queries)
 -   [mutations_sync](/docs/en/operations/settings/settings.md/#mutations_sync) setting
+
+
+## Related content
+
+- Blog: [Handling Updates and Deletes in ClickHouse](https://clickhouse.com/blog/handling-updates-and-deletes-in-clickhouse)
diff --git a/docs/en/sql-reference/statements/create/view.md b/docs/en/sql-reference/statements/create/view.md
@@ -364,3 +364,4 @@ The window view is useful in the following scenarios:
 ## Related Content
 
 - Blog: [Working with time series data in ClickHouse](https://clickhouse.com/blog/working-with-time-series-data-and-functions-ClickHouse)
+- Blog: [Building an Observability Solution with ClickHouse - Part 2 - Traces](https://clickhouse.com/blog/storing-traces-and-spans-open-telemetry-in-clickhouse)
diff --git a/docs/en/sql-reference/statements/delete.md b/docs/en/sql-reference/statements/delete.md
@@ -55,3 +55,7 @@ With the described implementation now we can see what can negatively affect 'DEL
 - Table having a very large number of data parts
 - Having a lot of data in Compact parts—in a Compact part, all columns are stored in one file.
 
+
+## Related content
+
+- Blog: [Handling Updates and Deletes in ClickHouse](https://clickhouse.com/blog/handling-updates-and-deletes-in-clickhouse)
diff --git a/docs/en/sql-reference/statements/select/join.md b/docs/en/sql-reference/statements/select/join.md
@@ -18,6 +18,10 @@ FROM <left_table>
 
 Expressions from `ON` clause and columns from `USING` clause are called “join keys”. Unless otherwise stated, join produces a [Cartesian product](https://en.wikipedia.org/wiki/Cartesian_product) from rows with matching “join keys”, which might produce results with much more rows than the source tables.
 
+## Related Content
+
+- Blog: [ClickHouse: A Blazingly Fast DBMS with Full SQL Join Support - Part 1](https://clickhouse.com/blog/clickhouse-fully-supports-joins)
+
 ## Supported Types of JOIN
 
 All standard [SQL JOIN](https://en.wikipedia.org/wiki/Join_(SQL)) types are supported:

diff --git a/docs/en/sql-reference/table-functions/postgresql.md b/docs/en/sql-reference/table-functions/postgresql.md
@@ -133,4 +133,6 @@ CREATE TABLE pg_table_schema_with_dots (a UInt32)
 -   [Using PostgreSQL as a dictionary source](../../sql-reference/dictionaries/index.md#dictionary-sources#dicts-external_dicts_dict_sources-postgresql)
 
 ## Related content
+
 - Blog: [ClickHouse and PostgreSQL - a match made in data heaven - part 1](https://clickhouse.com/blog/migrating-data-between-clickhouse-postgres)
+- Blog: [ClickHouse and PostgreSQL - a Match Made in Data Heaven - part 2](https://clickhouse.com/blog/migrating-data-between-clickhouse-postgres-part-2)
diff --git a/utils/check-style/aspell-ignore/en/aspell-dict.txt b/utils/check-style/aspell-ignore/en/aspell-dict.txt
@@ -108,6 +108,7 @@ NULLIF
 NVME
 NYPD
 NuRaft
+Observability
 OLAP
 OLTP
 ObjectId