SELECT GLOBAL
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Inspect the setting of a global engine variable.
Syntax
SELECT @@GLOBAL.variable_name
Remarks
-
variable_
is the name of a global engine variable.name -
Refer to the Permission Matrix for the required permission.
Example
SELECT @@GLOBAL.redundancy_level;
+---------------------------+
| @@GLOBAL.redundancy_level |
+---------------------------+
| 1 |
+---------------------------+
1 row in set (0.00 sec)
Last modified: April 25, 2023