欢迎投稿

今日深度:

mysql事件执行存储过程,mysql事件存储过程

mysql事件执行存储过程,mysql事件存储过程


CREATE PROCEDURE InitializationData()
BEGIN
update yt_products set number=number+100 where id=1;
update yt_products set number=number+100 where id=2;
update yt_products set number=number+100 where id=3;
update yt_products set number=number+50 where id=4;
update yt_products set number=number+1 where id=5;
update yt_products set number=number+1 where id=6;
update yt_products set number=number+1 where id=7;
update yt_products set number=number+1 where id=8;
update yt_products set number=number+10 where id=9;
update yt_products set number=number+10 where id=10;
update yt_products set number=number+10 where id=11;
update yt_products set number=number+10 where id=12;
update yt_products set number=number+5000 where id=13;
update yt_products set number=number+6000 where id=14;
END;


然后创建事件

CREATE  EVENT `NewEvent`
ON SCHEDULE EVERY 1 DAY STARTS '2015-04-01 17:49:10'
ON COMPLETION NOT PRESERVE
ENABLE
DO
CALL InitializationData();

事件的意思是 从17:49:10 这个时间开始 每天 这个点执行这个事物


www.htsjk.Com true http://www.htsjk.com/shujukunews/8748.html NewsArticle mysql事件执行存储过程,mysql事件存储过程 CREATE PROCEDURE InitializationData()BEGINupdate yt_products set number=number+100 where id=1;update yt_products set number=number+100 where id=2;update yt_products set number=number+1...
评论暂时关闭