更改数据库中表的所属用户的两个方法

大家可能会经常碰到一个数据库备份还原到另外一台机器结果导致所有的表都不能打开了，原因是建表的时候采用了当时的数据库用户……

--更改某个表
exec sp_changeobjectowner 'tablename','dbo'

--存储更改全部表
CREATE PROCEDURE dbo.User_ChangeObjectOwnerBatch
?@OldOwner as NVARCHAR(128),
?@NewOwner as NVARCHAR(128)
AS

DECLARE @Name?? as NVARCHAR(128)
DECLARE @Owner? as NVARCHAR(128)
DECLARE @OwnerName? as NVARCHAR(128)

DECLARE curObject CURSOR FOR
?select 'Name'?? = name,
? 'Owner'?? = user_name(uid)
?from sysobjects
?where user_name(uid)=@OldOwner
?order by name

OPEN? curObject
FETCH NEXT FROM curObject INTO @Name,@Owner
WHILE(@@FETCH_STATUS=0)
BEGIN????
?if @Owner=@OldOwner
?begin
? set @OwnerName = @OldOwner + '.' + rtrim(@Name)
? exec sp_changeobjectowner @OwnerName,@NewOwner
?end
-- select @name,@NewOwner,@OldOwner

?FETCH NEXT FROM curObject INTO @Name,@Owner
END

close curObject
deallocate curObject

GO

?

（编辑：李大同）

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