【轉】SQL數據庫日誌文件收縮

USE [master]
GO
ALTER DATABASE MDM_OperationBase SET RECOVERY SIMPLE WITH NO_WAIT
GO
ALTER DATABASE MDM_OperationBase SET RECOVERY SIMPLE   --簡單模式
GO
USE MDM_OperationBase 
GO
--收縮日誌文件爲2G = 2000M
DBCC SHRINKFILE (N'MDM_OperationBase_Log' , 2000, TRUNCATEONLY)
GO
USE [master]
GO
ALTER DATABASE MDM_OperationBase SET RECOVERY FULL WITH NO_WAIT
GO
ALTER DATABASE MDM_OperationBase SET RECOVERY FULL  --還原爲徹底模式
GO

 轉自：https://blog.csdn.net/chadcao/article/details/80029639