sql server output - MSSQL教程
create table t3 ( sid int not null primary key, sname varchar(10) ) insert into t3 values(101,'wind') insert into t3 values (102,'snow') insert into t3 values(103,'kiki') select * from t3 select * into t4 from t3 where 1=0 select * from t4 ---- insert insert into t4 output inserted.sid,inserted.sname select sid,sname from t3 ---update --返回update字段前后的值 update t4 set sname='snow' output deleted.sname,inserted.sname where sid=101 ---- delete --返回删除的值 delete t4 output deleted.sid,deleted.sname where sid=103 查看本栏目更多精彩内容:http://www.bianceng.cn/database/SQLServer/ (编辑:应用网_镇江站长网) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |