SUSPECT DATABASE in SQL Server

EXEC sp_resetstatus 'DBname';

ALTER DATABASE DBname SET EMERGENCY

DBCC checkdb('DBname')

ALTER DATABASE DBname SET SINGLE_USER WITH ROLLBACK IMMEDIATE

DBCC CheckDB ('DBname', REPAIR_ALLOW_DATA_LOSS)

ALTER DATABASE DBname SET MULTI_USER

ALTER DATABASE DBname SET SINGLE_USER

DBCC CheckDB ('DBname', REPAIR_REBUILD)

ALTER DATABASE yourDBname SET MULTI_USER