恢复数据库后,恢复原来数据用户的权限
我们公司有两个服务器,一个为测试用途,当从正式环境恢复到测试环境的时候,会出现原来用户无法访问的问题。但当你想加上原来用户的权限,系统会提示已经存在。但你并不没有看见,这个时候应该怎么办呢?
我们的组长提供了以下这个方法,
新建一个存储过程
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_NULLS ON
GO
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CREATE PROCEDURE [sz_dvp_restore_login_user]
--INPUT
@DBName nvarchar(50),
@UserName nvarchar(50)
AS
Exec sp_configure 'allow updates',1
RECONFIGURE WITH OVERRIDE
Declare @ExecStr nvarchar(4000)
Select @ExecStr ='Declare @b varbinary(85) ' +
'Use Master '
+ 'Select @b = sid From syslogins Where Name =''' + @UserName + ''''
+ ' Use ' + @DBName
+ ' Update sysusers Set sid = @b Where name =''' + @UserName + ''''
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
--Print @ExecStr
Exec(@ExecStr)
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Exec sp_configure 'allow updates',0
RECONFIGURE WITH OVERRIDE
GO
SET QUOTED_IDENTIFIER OFF
GO
SET ANSI_NULLS ON
GO
执行这个存储过程
sz_dvp_restore_login_user 'dbName','username'
执行完后,就可以访问了。
我们的组长提供了以下这个方法,
新建一个存储过程
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
执行这个存储过程
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
执行完后,就可以访问了。