clean up table engines

Author: Blargian

docs/integrations/data-sources/postgres.md

@@ -2,7 +2,7 @@
 slug: /integrations/postgresql
 sidebar_label: 'PostgreSQL'
 title: 'PostgreSQL'
-hide_title: false
+show_title: false
 description: 'Page describing how to integrate Postgres with ClickHouse'
 doc_type: 'guide'
 integration:
@@ -13,6 +13,6 @@ keywords: ['postgresql', 'database integration', 'external table', 'data source'
 
 import PostgreSQL from '@site/docs/integrations/data-ingestion/dbms/postgresql/connecting-to-postgresql.md';
 
-A full migration guide for PostgreSQL to ClickHouse, including advice on data modeling and equivalent concepts, can be found [here](/migrations/postgresql/overview). The following describes how to connect ClickHouse and PostgreSQL.
+> A full migration guide for PostgreSQL to ClickHouse, including advice on data modeling and equivalent concepts, can be found [here](/migrations/postgresql/overview). The following describes how to connect ClickHouse and PostgreSQL.
 
 <PostgreSQL/>

docs/integrations/data-sources/deltalake.md renamed to docs/integrations/data-sources/table_engines/deltalake.md

@@ -1,6 +1,7 @@
 ---
 slug: /integrations/deltalake
 sidebar_label: 'Delta Lake'
+hide_title: true
 title: 'Delta Lake'
 description: 'Page describing how users can integrate with the Delta lake table format via the table function.'
 doc_type: 'reference'
@@ -9,6 +10,4 @@ keywords: ['delta lake', 'table function', 'data lake format']
 
 import DeltaLakeFunction from '@site/docs/sql-reference/table-functions/deltalake.md';
 
-> Users can integrate with the Delta lake table format via the table function. 
-
 <DeltaLakeFunction/>

docs/integrations/data-sources/hive.md renamed to docs/integrations/data-sources/table_engines/hive.md

@@ -5,10 +5,9 @@ title: 'Iceberg'
 description: 'Page describing the IcebergFunction which can be used to integrate ClickHouse with the Iceberg table format'
 doc_type: 'guide'
 keywords: ['iceberg table function', 'apache iceberg', 'data lake format']
+hide_title: true
 ---
 
 import IcebergFunction from '@site/docs/sql-reference/table-functions/iceberg.md';
 
-> Users can integrate with the Iceberg table format via the table function.
-
 <IcebergFunction/>