sql sever获取数据库还原时间语句
时间:2022-03-13 22:55
--只获取数据库名称和最后的还原时间
SELECT sdb.Name AS DatabaseName , COALESCE(CONVERT(VARCHAR(12), MAX(bus.backup_finish_date), 101), ‘-‘) AS LastBackUpTime FROM sys.sysdatabases sdb LEFT OUTER JOIN msdb.dbo.backupset bus ON bus.database_name = sdb.name GROUP BY sdb.Name
--获取完整备份、差异备份、日志备份最后时间的语句
方法一:
SET NOCOUNT ON GO SET quoted_identifier OFF DECLARE @dbname AS VARCHAR(80) DECLARE @msgdb AS VARCHAR(100) DECLARE @dbbkpname AS VARCHAR(80) DECLARE @dypart1 AS VARCHAR(2) DECLARE @dypart2 AS VARCHAR(3) DECLARE @dypart3 AS VARCHAR(4) DECLARE @currentdate AS VARCHAR(10) DECLARE @server_name AS VARCHAR(30) SELECT @server_name = @@servername SELECT @dypart1 = DATEPART(dd,GETDATE()) SELECT @dypart2 = DATENAME(mm,GETDATE()) SELECT @dypart3 = DATEPART(yy,GETDATE()) SELECT @currentdate= @dypart1 + @dypart2 + @dypart3 PRINT "#####################################################################" PRINT "# SERVERNAME : "+ @server_name + " DATE : "+ @currentdate +"#" PRINT "#####################################################################" PRINT "DatabaseName Full Diff TranLog" PRINT "##########################################################################################################################################" SELECT SUBSTRING(s.name,1,50) AS ‘DATABASE Name‘, b.backup_start_date AS ‘Full DB Backup Status‘, c.backup_start_date AS ‘Differential DB Backup Status‘, d.backup_start_date AS ‘Transaction Log Backup Status‘ FROM MASTER..sysdatabases s LEFT OUTER JOIN msdb..backupset b ON s.name = b.database_name AND b.backup_start_date = (SELECT MAX(backup_start_date)AS ‘Full DB Backup Status‘ FROM msdb..backupset WHERE database_name = b.database_name AND TYPE = ‘D‘) -- full database backups only, not log backups LEFT OUTER JOIN msdb..backupset c ON s.name = c.database_name AND c.backup_start_date = (SELECT MAX(backup_start_date)‘Differential DB Backup Status‘ FROM msdb..backupset WHERE database_name = c.database_name AND TYPE = ‘I‘) LEFT OUTER JOIN msdb..backupset d ON s.name = d.database_name AND d.backup_start_date = (SELECT MAX(backup_start_date)‘Transaction Log Backup Status‘ FROM msdb..backupset WHERE database_name = d.database_name AND TYPE = ‘L‘) WHERE s.name <>‘tempdb‘ ORDER BY s.name
--方法二
SELECT s.name , [Full DB Backup Status] = D , [Differential DB Backup Status] = I , [Transaction Log Backup Status] = L FROM sys.sysdatabases s LEFT JOIN ( SELECT p.* FROM ( SELECT [type], database_name, backup_start_date FROM msdb.dbo.backupset WHERE type IN (‘L‘,‘I‘,‘D‘) ) t PIVOT ( MAX(backup_start_date) FOR [type] IN ([L], [I], [D]) ) p ) t ON s.name = t.database_name ORDER BY s.name
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