USE [master]
GO
ALTER DATABASE MDM SET RECOVERY SIMPLE WITH NO_WAIT
GO
ALTER DATABASE MDM SET RECOVERY SIMPLE --简单模式
GO
USE MDM
GO
DBCC SHRINKFILE (N'test_log' , 11, TRUNCATEONLY)
GO
-- '这里的DNName_Log 如果不知道在sys.database_files里是什么名字的话，可以用以下注释的语句进行查询
--'
USE MDM
GO
SELECT file_id, name FROM sys.database_files;
GO
USE [master]
GO
ALTER DATABASE MDM SET RECOVERY FULL WITH NO_WAIT
GO
ALTER DATABASE MDM SET RECOVERY FULL --还原为完全模式
GO
