批量更改SQL Server數(shù)據(jù)庫所有者的對(duì)象

2010-08-28 10:51:18來源:西部e網(wǎng)作者:

  因?yàn)橐恍┚W(wǎng)站是使用虛擬主機(jī)。用sql-server導(dǎo)數(shù)據(jù)上去的話,數(shù)據(jù)庫的用戶默認(rèn)是你登錄的用戶,不是dbo,有時(shí)就和本地產(chǎn)生不一致。


--功能說明:成批更改數(shù)據(jù)庫所有者的對(duì)象


--作者:不詳


--用法:exec ChangeObjectOwner 'nmkspro','dbo'


--即可將所有nmkspro所有者的對(duì)象改為dbo所有


--運(yùn)行成功后將提示:"注意: 更改對(duì)象名的任一部分都可能破壞腳本和存儲(chǔ)過程。"


CREATE PROCEDURE dbo.ChangeObjectOwner
@OldOwner as NVARCHAR(128),--參數(shù)原所有者
@NewOwner as NVARCHAR(128)--參數(shù)新所有者
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


FETCH NEXT FROM curObject INTO @Name, @Owner
END


close curObject
deallocate curObject
GO


批量修改:
EXEC sp_MSforeachtable 'exec sp_changeobjectowner ''?'',''dbo'' '
單個(gè)修改:
exec sp_changeobjectowner '要改的表名','dbo'

 

方法一:直接點(diǎn)擊該表-》設(shè)計(jì)-》屬性-》更改上面的所有者。該方法針對(duì)于表少的情況下。

方法二:利用腳本直接執(zhí)行,用系統(tǒng)帳號(hào)或者超戶登陸到該數(shù)據(jù)庫,然后執(zhí)行下面語句:
sp_configure 'allow updates','1'
go
reconfigure with override
go
update sysobjects set uid=1 where uid<>1 --根據(jù)條件可以任意修改,在多用戶之間切換。
go
sp_configure 'allow updates','0'
go
reconfigure with override

關(guān)鍵詞:SQLServer

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