1 USE master; 2 ALTER DATABASE AdventureWorks2012 SET RECOVERY FULL; 3 GO 4 -- Back up the AdventureWorks2012 database to new media set (backup set 1). 5 BACKUP DATABASE AdventureWorks2012 6 TO DISK = ‘Z:\SQLServerBackups\AdventureWorks2012FullRM.bak‘ 7 WITH FORMAT; 8 GO 9 --Create a routine log backup (backup set 2). 10 BACKUP LOG AdventureWorks2012 TO DISK = ‘Z:\SQLServerBackups\AdventureWorks2012FullRM.bak‘; 11 GO
2. 完整数据库还原(完整恢复模式)
1 USE master; 2 --Create tail-log backup. 3 BACKUP LOG AdventureWorks2012 4 TO DISK = ‘Z:\SQLServerBackups\AdventureWorksFullRM.bak‘ 5 WITH NORECOVERY; 6 GO 7 --Restore the full database backup (from backup set 1). 8 RESTORE DATABASE AdventureWorks2012 9 FROM DISK = ‘Z:\SQLServerBackups\AdventureWorksFullRM.bak‘ 10 WITH FILE=1, 11 NORECOVERY; 12 13 --Restore the regular log backup (from backup set 2). 14 RESTORE LOG AdventureWorks2012 15 FROM DISK = ‘Z:\SQLServerBackups\AdventureWorksFullRM.bak‘ 16 WITH FILE=2, 17 NORECOVERY; 18 19 --Restore the tail-log backup (from backup set 3). 20 RESTORE LOG AdventureWorks2012 21 FROM DISK = ‘Z:\SQLServerBackups\AdventureWorksFullRM.bak‘ 22 WITH FILE=3, 23 NORECOVERY; 24 GO 25 --recover the database: 26 RESTORE DATABASE AdventureWorks2012 WITH RECOVERY; 27 GO
3. 根据数据库生成相应的SQL 脚本
SELECT Name , N‘ALTER DATABASE ‘+Name+‘ SET RECOVERY FULL; GO BACKUP DATABASE ‘+Name+‘ TO DISK = ‘‘C:\Databases_Backup\‘+Name+‘_FullRM.bak‘‘ WITH FORMAT; GO BACKUP LOG ‘+Name+‘ TO DISK = ‘‘C:\Databases_Backup\‘+Name+‘_FullRM.bak‘‘; GO‘ as [BACKUP SQL] , N‘RESTORE DATABASE ‘+Name+‘ FROM DISK = ‘‘C:\Databases_Backup\‘+Name+‘_FullRM.bak‘‘ WITH FILE=1, NORECOVERY; RESTORE LOG AdventureWorks2012 FROM DISK = ‘‘C:\Databases_Backup\‘+Name+‘_FullRM.bak‘‘ WITH FILE=2, NORECOVERY; RESTORE LOG AdventureWorks2012 FROM DISK = ‘‘C:\Databases_Backup\‘+Name+‘_FullRM.bak‘‘ WITH FILE=3, NORECOVERY; GO RESTORE DATABASE ‘+Name+‘ WITH RECOVERY; GO‘ as [RESTORE SQL] FROM Master..SysDatabases ORDER BY Name
时间: 2024-10-01 16:45:35