Update the scope of system-variable ”tidb_redact_log“ (#21513) (#21631)

ti-chi-bot · web-flow · commit ffbf37350a0d · 2025-08-21T09:57:41.000Z
diff --git a/system-variables.md b/system-variables.md
@@ -4126,7 +4126,7 @@ SHOW WARNINGS;
 >
 > This TiDB variable is not applicable to TiDB Cloud.
 
-- Scope: SESSION | GLOBAL
+- Scope: GLOBAL
 - Persists to cluster: Yes
 - Type: Boolean
 - Default value: `OFF`

Original file line number	Diff line number	Diff line change
`@@ -4126,7 +4126,7 @@ SHOW WARNINGS;`
`4126`	`4126`	`>`
`4127`	`4127`	`> This TiDB variable is not applicable to TiDB Cloud.`
`4128`	`4128`
`4129`		`-- Scope: SESSION \| GLOBAL`
	`4129`	`+- Scope: GLOBAL`
`4130`	`4130`	`- Persists to cluster: Yes`
`4131`	`4131`	`- Type: Boolean`
`4132`	`4132`	- Default value: `OFF`