Does an update statement in update trigger, fire trigger again?

Question

如果我在更新触发器中使用update语句，update update中的update语句是否会导致触发器？

Answer 1

Make sure your database property for RECURSIVE_TRIGGERS is set to off (which is the default anyway) so that it cannot be fired recursively.

http://technet.microsoft.com/en-us/library/ms190946.aspx

Answer 2

有关递归触发器的详细信息，请参阅此博客文章： http ： //blog.sqlauthority.com/2007/05/18/sql-server-2005-understanding-trigger-recursion-and-nesting-with-examples/

Answer 3

默认情况下，触发器不会触发自己。