摘要：
create proc [dbo].[Name_Add] @Name varchar(50)asbegin begin traninsert Names (Name)select (@Name) where not exists (select NameId from Names with(HOLDLOCK) where Name = @Name)commit tran select Na... 阅读全文
posted @ 2007-02-07 08:40 greatqn 阅读(766) 评论(3) 推荐(0) 编辑