先备份数据库,再用下面的办法: 复制代码 代码如下: USE MASTER GO SP_CONFIGURE "ALLOW UPDATES",1 RECONFIGURE WITH OVERRIDE GO ALTER DATABASE Database_Name SET EMERGENCY GO sp_dboption "Database_Name", "single user", "true" GO DBCC CHECKDB("Database_Name","REPAIR_ALLOW_DATA_LOSS") GO ALTER DATABASE Database_Name SET ONLINE GO sp_configure "allow updates", 0 reconfigure with override GO sp_dboption "Database_Name", "single user", "false" GO