檢索有關備份和還原操作的資訊

要獲取在當前資料庫例項上執行的所有備份操作的列表：

SELECT sdb.Name AS DatabaseName,
    COALESCE(CONVERT(VARCHAR(50), bus.backup_finish_date, 120),'-') AS LastBackUpDateTime
FROM sys.sysdatabases sdb
    LEFT OUTER JOIN msdb.dbo.backupset bus ON bus.database_name = sdb.name
ORDER BY sdb.name, bus.backup_finish_date DESC

要獲取在當前資料庫例項上執行的所有還原操作的列表：

SELECT 
    [d].[name] AS database_name, 
    [r].restore_date AS last_restore_date, 
    [r].[user_name], 
    [bs].[backup_finish_date] AS backup_creation_date, 
    [bmf].[physical_device_name] AS [backup_file_used_for_restore] 
FROM master.sys.databases [d] 
    LEFT OUTER JOIN msdb.dbo.[restorehistory] r ON r.[destination_database_name] = d.Name 
    INNER JOIN msdb.dbo.backupset [bs] ON [r].[backup_set_id] = [bs].[backup_set_id] 
    INNER JOIN msdb.dbo.backupmediafamily bmf ON [bs].[media_set_id] = [bmf].[media_set_id] 
ORDER BY [d].[name], [r].restore_date DESC