备份相关脚本

--查看一周内备份信息：

SELECT CONVERT(CHAR(100), SERVERPROPERTY('Servername')) AS Server, msdb.dbo.backupset.database_name, msdb.dbo.backupset.backup_start_date, msdb.dbo.backupset.backup_finish_date, msdb.dbo.backupset.expiration_date, CASE msdb..backupset.type WHEN 'D' THEN 'Database' WHEN 'L' THEN 'Log' END AS backup_type, msdb.dbo.backupset.backup_size, msdb.dbo.backupmediafamily.logical_device_name, msdb.dbo.backupmediafamily.physical_device_name, msdb.dbo.backupset.name AS backupset_name, msdb.dbo.backupset.description FROM msdb.dbo.backupmediafamily INNER JOIN msdb.dbo.backupset ON msdb.dbo.backupmediafamily.media_set_id = msdb.dbo.backupset.media_set_id WHERE (CONVERT(datetime, msdb.dbo.backupset.backup_start_date, 102) >= GETDATE() - 7) ORDER BY msdb.dbo.backupset.database_name, msdb.dbo.backupset.backup_finish_date
--每个库最近备份情况：

------------------------------------------------------------------------------------------- --Most Recent Database Backup for Each Database ------------------------------------------------------------------------------------------- SELECT CONVERT(CHAR(100), SERVERPROPERTY('Servername')) AS Server, msdb.dbo.backupset.database_name, MAX(msdb.dbo.backupset.backup_finish_date) AS last_db_backup_date FROM msdb.dbo.backupmediafamily INNER JOIN msdb.dbo.backupset ON msdb.dbo.backupmediafamily.media_set_id = msdb.dbo.backupset.media_set_id WHERE msdb..backupset.type = 'D' GROUP BY msdb.dbo.backupset.database_name ORDER BY msdb.dbo.backupset.database_name
--每个库最近备份明细情况：

------------------------------------------------------------------------------------------- --Most Recent Database Backup for Each Database - Detailed ------------------------------------------------------------------------------------------- SELECT A.[Server], A.last_db_backup_date, B.backup_start_date, B.expiration_date, B.backup_size, B.logical_device_name, B.physical_device_name, B.backupset_name, B.description FROM ( SELECT CONVERT(CHAR(100), SERVERPROPERTY('Servername')) AS Server, msdb.dbo.backupset.database_name, MAX(msdb.dbo.backupset.backup_finish_date) AS last_db_backup_date FROM msdb.dbo.backupmediafamily INNER JOIN msdb.dbo.backupset ON msdb.dbo.backupmediafamily.media_set_id = msdb.dbo.backupset.media_set_id WHERE msdb..backupset.type = 'D' GROUP BY msdb.dbo.backupset.database_name ) AS A LEFT JOIN ( SELECT CONVERT(CHAR(100), SERVERPROPERTY('Servername')) AS Server, msdb.dbo.backupset.database_name, msdb.dbo.backupset.backup_start_date, msdb.dbo.backupset.backup_finish_date, msdb.dbo.backupset.expiration_date, msdb.dbo.backupset.backup_size, msdb.dbo.backupmediafamily.logical_device_name, msdb.dbo.backupmediafamily.physical_device_name, msdb.dbo.backupset.name AS backupset_name, msdb.dbo.backupset.description FROM msdb.dbo.backupmediafamily INNER JOIN msdb.dbo.backupset ON msdb.dbo.backupmediafamily.media_set_id = msdb.dbo.backupset.media_set_id WHERE msdb..backupset.type = 'D' ) AS B ON A.[server] = B.[server] AND A.[database_name] = B.[database_name] AND A.[last_db_backup_date] = B.[backup_finish_date] ORDER BY A.database_name
--在过去24小时内没做完整备份的数据库：

------------------------------------------------------------------------------------------- --Databases Missing a Data (aka Full) Back-Up Within Past 24 Hours ------------------------------------------------------------------------------------------- --Databases with data backup over 24 hours old SELECT CONVERT(CHAR(100), SERVERPROPERTY('Servername')) AS Server, msdb.dbo.backupset.database_name, MAX(msdb.dbo.backupset.backup_finish_date) AS last_db_backup_date, DATEDIFF(hh, MAX(msdb.dbo.backupset.backup_finish_date), GETDATE()) AS [Backup Age (Hours)] FROM msdb.dbo.backupset WHERE msdb.dbo.backupset.type = 'D' GROUP BY msdb.dbo.backupset.database_name HAVING (MAX(msdb.dbo.backupset.backup_finish_date) < DATEADD(hh, - 24, GETDATE())) UNION --Databases without any backup history SELECT CONVERT(CHAR(100), SERVERPROPERTY('Servername')) AS Server, master.dbo.sysdatabases.NAME AS database_name, NULL AS [Last Data Backup Date], 9999 AS [Backup Age (Hours)] FROM master.dbo.sysdatabases LEFT JOIN msdb.dbo.backupset ON master.dbo.sysdatabases.name = msdb.dbo.backupset.database_name WHERE msdb.dbo.backupset.database_name IS NULL AND master.dbo.sysdatabases.name <> 'tempdb' ORDER BY msdb.dbo.backupset.database_name