MySQL Basic events (Scheduled Tasks)

Source: Internet
Author: User
One, ordinary event: Direct execution statement:

DROP EVENT IF EXISTS Job_insertgood;

DELIMITER $$

CREATE EVENT Job_insertgood

On SCHEDULE every SECOND

Do

BEGIN

INSERT into Goods (name,num) VALUES (now (), 1);

end$$

DELIMITER;

II. events: Calling stored procedures

DROP EVENT IF EXISTS job_callprocedure;

DELIMITER $$

CREATE EVENT Job_callprocedure

On SCHEDULE every SECOND

Do

BEGIN

Call ProcedureName ();

end$$

DELIMITER;


Iii. Open Events (Scheduled Tasks):

1. View
SELECT @ @event_scheduler;
Or
SHOW VARIABLES like ' event% '

2. Setting:
Set GLOBAL Event_scheduler = 1;
Or
SET GLOBAL event_scheduler = on;

MySQL Basic events (Scheduled Tasks)

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