SQL Server触发器创建、删除、修改、查看示例教程



触发器是一种特殊的存储过程﹐它不能被显式地调用﹐而是在往表中插入记录﹑更新记录或者删除记录时被自动地激活。所以触发器可以用来实现对表实施复杂的完整性约束。-Create, delete, modify the SQL_Server trigger, see the tutorial example

Trigger is a special procedure, it can not be called explicitly, but be activated automatically to insert records, update records or delete a record. The trigger can be used to achieve integrity constraints on the implementation of complex.