How to inquire about current value of MAX_EXECUTION_TIME I understand that I can set the value of the global MAX_EXECUTION_TIME by running (from mysql client):
SET GLOBAL MAX_EXECUTION_TIME

But how do I just inquire its value?
GET instead of SET does not seem to accomplish that.
SHOW VARIABLES LIKE 'MAX_EXECUTION_TIME' or select @@max_execution_time for retrieval.
&quot;The execution timeout for SELECT statements, in milliseconds. If the value is 0, timeouts are NOT enabled.&quot; per documentation.