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SQL语句实现SQL Server 2000及Sql Server 2005日志收缩(批量) |
DECLARE @name VARCHAR(25) DECLARE @SQL VARCHAR(1000) DECLARE @logid INT DECLARE sysdatabase_name CURSOR FOR SELECT name FROM master.dbo.sysdatabases OPEN sysdatabase_name FETCH NEXT FROM sysdatabase_name INTO @name WHILE @@FETCH_STATUS = 0 BEGIN IF ( @name NOT IN ('xxx')) --不需要进行日志收缩的数据库名 BEGIN SET @SQL =' DECLARE @logid INT USE ' + @name+' SELECT @logid = fileid FROM sysfiles WHERE RIGHT(rtrim(filename),3) = ''ldf'' BACKUP LOG ' + @name+' WITH NO_LOG DBCC SHRINKFILE (@logid) ' EXEC(@SQL) END FETCH NEXT FROM sysdatabase_name INTO @name END CLOSE sysdatabase_name DEALLOCATE sysdatabase_name |