数据库置疑处理命令

1、先试试分离数据库（置疑-脱机状态）；

2、附加数据库；

3、如果不成则试试命令行：

USE MASTER

GO

SP_CONFIGURE 'ALLOW UPDATES',

1 RECONFIGURE WITH OVERRIDE

GO

UPDATE SYSDATABASES SET 

STATUS =32768 WHERE NAME='shanfengjiuye'

Go

sp_dboption 'shanfengjiuye', 'single user', 'true'

Go

DBCC CHECKDB('shanfengjiuye') 

Go

update sysdatabases set status =28 where name='shanfengjiuye'

Go

sp_configure 'allow updates', 0 reconfigure with override

Go 

sp_dboption 'shanfengjiuye', 'single user', 'false'

Go