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ALTER TRIGGER MS_ShoppingCart_Trigger1
ON dbo.MS_ShoppingCart
FOR UPDATE/* INSERT, , DELETE */
AS
delete MS_ShoppingCart
where datediff(dd,MS_CreatDate,getdate())>1
MSSQL触发器24小时删除
原文地址：http://www.cnblogs.com/lxqf/p/4214392.html
