1、确认SQL数据库实例服务器名和服务器名一致

1. use master

2. go

3. select @@servername

4. select serverproperty(‘servername‘)

5. ------

6. IF serverproperty(‘servername‘)<>@@servername

7. BEGIN

8. DECLARE @server SYSNAME

9. SET @server=@@servername

10. EXEC sp_dropserver @server=@server

11. SET @server=cast(serverproperty(‘servername‘) AS SYSNAME)

12. EXEC sp_addserver @server=@server,@local=‘LOCAL‘

13. END

14. ELSE

15. PRINT ‘实例名与主机名一致，无需修改！‘

参看文章：http://blog.csdn.net/leamonjxl/article/details/6674698

2、遇到报错

Cannot connect to WMI provider. You do not have permission or the server is unreachable. Note that you can only manage SQL Server 2005 servers with SQL Server Configuration Manager.
Invalid class [0x80041010]

解决办法：

使用管理员身份运行cmd命令C:\Program Files (x86)\Microsoft SQL Server\Shared>mofcomp "C:\Program Files\Microsoft SQL Server\Shared\sqlmgmproviderxpsp2up.mof"

参看文章：http://wenku.baidu.com/link?url=2ULpQX9ldyFUd1_PbmrBGEAwp99SG9IL40A27CoVbDhlCOXskJ9FYwX_og2KBABuEvRkIJyJf4JzvznVXaYJqIDPiRy-BcETiczJyZ8liyK

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