Merge pull request #687 from cezmunsta/fix-infoSchemaInnodbMetricsEna…

…bledColumnQuery Fix infoSchemaInnodbMetricsEnabledColumnQuery
prometheus · Apr 14, 2023 · 7f4eb83 · 7f4eb83
2 parents 35ddd2b + e25198d
commit 7f4eb83
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/collector/info_schema_innodb_metrics.go b/collector/info_schema_innodb_metrics.go
@@ -31,8 +31,10 @@ const infoSchemaInnodbMetricsEnabledColumnQuery = `
 	SELECT
 	    column_name
 	  FROM information_schema.columns
-	  WHERE table_name = 'INNODB_METRICS'
+	  WHERE table_schema = 'information_schema'
+	    AND table_name = 'INNODB_METRICS'
 	    AND column_name IN ('status', 'enabled')
+	  LIMIT 1
 	`
 
 const infoSchemaInnodbMetricsQuery = `