快速清除MS SQL SERVER 日志

USE [master]
GO
ALTER DATABASE  yourdatabase SET RECOVERY SIMPLE WITH NO_WAIT
GO
ALTER DATABASE  yourdatabase SET RECOVERY SIMPLE
GO
USE  yourdatabase
GO
DBCC SHRINKFILE (N'***log' , 11, TRUNCATEONLY) 
GO
USE [master]
GO
ALTER DATABASE  yourdatabase SET RECOVERY FULL WITH NO_WAIT
GO
ALTER DATABASE  yourdatabase SET RECOVERY FULL
GO

要先将数据库的模式改为单一模式
EXEC sp_configure 'show advanced options', 1    
RECONFIGURE WITH OVERRIDE   
EXEC sp_configure 'Ole Automation Procedures', 1    
RECONFIGURE WITH OVERRIDE
然后测试，如下