mysql 定時任務

定時任務
查看event是否開啓: show variables like '%sche%';
將事件計劃開啓: set global event_scheduler=1;
關閉事件任務: alter event e_test ON COMPLETION PRESERVE DISABLE;
開戶事件任務: alter event e_test ON COMPLETION PRESERVE ENABLE;

開啓event_scheduler，也可以設置爲on

set global event_scheduler =1; 

執行定時任務：

CREATE EVENT EVENT_DOHBPB  
ON SCHEDULE EVERY 1 DAY STARTS DATE_ADD(CURDATE(), INTERVAL 1 DAY)
ON COMPLETION PRESERVE ENABLE 
DO CALL do_hbpb();