SqlServer游标例子

Declare @Age intDeclare @Name varchar(20)Declare Cur Cursor For SelectAge,Name From T_User Open CurFetch next From Cur Into @Age,@NameWhile @@fetch_status=0 Begin Update T_User Set [Name]=@N...

weixin_30301183

48人浏览 · 2011-06-20 22:56:00

weixin_30301183 · 2011-06-20 22:56:00 发布

Declare @Age int
Declare @Name varchar(20)
Declare Cur Cursor For Select Age,Name From T_User
Open Cur
Fetch next From Cur Into @Age,@Name
While @@fetch_status=0
Begin
    Update T_User Set [Name]=@Name,Age=@Age
    Fetch Next From Cur Into @Age,@Name
End
Close Cur
Deallocate Cur

转载于:https://www.cnblogs.com/cherry0917/archive/2011/06/20/2085555.html

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