摘要: create table abcd (id int not null,)gocreate trigger tr_abcd on abcd for insert ,delete,updateas if exists(select * from inserted where id%2=0)begin roallbackraiserror 50001 "不允许插入偶数记录!"returnendgoins... 阅读全文
posted @ 2010-05-18 22:06 冰封嘚心 阅读(230) 评论(0) 推荐(1) 编辑