added

Author: soyeric128

docs/en/sql-reference/10-sql-commands/20-query-syntax/settings.md

@@ -1,12 +1,14 @@
 ---
-title: SETTINGS
+title: SETTINGS Clause
 ---
 import FunctionDescription from '@site/src/components/FunctionDescription';
 
 <FunctionDescription description="Introduced or updated: v1.2.652"/>
 
 The SETTINGS clause configures specific settings that influence the execution behavior of the SQL statement it precedes. To view the available settings in Databend and their values, use [SHOW SETTINGS](../50-administration-cmds/03-show-settings.md).
 
+See also: [SET](../50-administration-cmds/02-set-global.md)
+
 ## Syntax
 
 ```sql

docs/en/sql-reference/10-sql-commands/50-administration-cmds/02-set-global.md

@@ -5,6 +5,7 @@ title: SET
 Changes the value of a system setting for the current session. To show all the current settings, use [SHOW SETTINGS](03-show-settings.md).
 
 See also:
+- [SETTINGS Clause](../20-query-syntax/settings.md)
 - [SET_VAR](03-set-var.md)
 - [UNSET](02-unset.md)
 

docs/en/sql-reference/10-sql-commands/50-administration-cmds/03-set-var.md

@@ -11,7 +11,9 @@ SET_VAR is used to specify optimizer hints within a single SQL statement, allowi
 
 - Control the deduplication behavior on [INSERT](../10-dml/dml-insert.md), [UPDATE](../10-dml/dml-update.md), or [REPLACE](../10-dml/dml-replace.md) operations with the label *deduplicate_label*. For those operations with a deduplicate_label in the SQL statements, Databend executes only the first statement, and subsequent statements with the same deduplicate_label value are ignored, regardless of their intended data modifications. Please note that once you set a deduplicate_label, it will remain in effect for a period of 24 hours. To understand how the deduplicate_label assists in deduplication, see [Example 3: Set Deduplicate Label](#example-3-set-deduplicate-label).
 
-See also: [SET](02-set-global.md)
+See also: 
+- [SETTINGS Clause](../20-query-syntax/settings.md)
+- [SET](02-set-global.md)
 
 ## Syntax