Update the scope of system-variable ”tidb_redact_log“ (#21513) (#21632)

ti-chi-bot · web-flow · commit e753cc8d7044 · 2025-08-21T09:57:44.000Z
diff --git a/system-variables.md b/system-variables.md
@@ -5766,7 +5766,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md).
 >
 > This TiDB variable is not applicable to TiDB Cloud.
 
-- Scope: SESSION | GLOBAL
+- Scope: GLOBAL
 - Persists to cluster: Yes
 - Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No
 - Type: Enumeration

Original file line number	Diff line number	Diff line change
`@@ -5766,7 +5766,7 @@ For details, see [Identify Slow Queries](/identify-slow-queries.md).`
`5766`	`5766`	`>`
`5767`	`5767`	`> This TiDB variable is not applicable to TiDB Cloud.`
`5768`	`5768`
`5769`		`-- Scope: SESSION \| GLOBAL`
	`5769`	`+- Scope: GLOBAL`
`5770`	`5770`	`- Persists to cluster: Yes`
`5771`	`5771`	`- Applies to hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value): No`
`5772`	`5772`	`- Type: Enumeration`