摘要: CREATE PROCEDURE [dbo].[GetNameById] @studentid varchar(8), @studentname nvarchar(50) OUTPUT AS BEGIN SELECT @studentname=studentname FROM student WHERE studentid=@studentid if @@Error0 RETU... 阅读全文
posted @ 2014-05-26 14:02 深南大道 阅读(365) 评论(0) 推荐(0)