1.

The statement that is used to check the status of the event scheduler at runtime is _____________(a) SHOW STATUS OF ‘event_scheduler’(b) SHOW VARIABLES OF ‘event_scheduler’(c) SHOW STATUS LIKE ‘event_scheduler’(d) SHOW VARIABLES LIKE ‘event_scheduler’I got this question during an online exam.The question is from External Security: Preventing Unauthorized Network Access topic in division Access Control and Security of MySQL

Answer»

Right choice is (d) SHOW VARIABLES LIKE ‘event_scheduler’

The explanation is: In MySQL, in order to CHECK the status of the event scheduler at runtime, the statement: SHOW VARIABLES LIKE ‘event_scheduler’; is used. The event_scheduler is a SYSTEM VARIABLE.



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