--完整备份Backup Database NorthwindCSTo disk='G:\Backup\NorthwindCS_Full_20070908.bak'--差异备份人工天竺黄
Backup Database NorthwindCSTo disk='G:\Backup\NorthwindCS_Diff_20070908.bak'With Differential--日志备份,默认截断日志Backup Log NorthwindCSTo disk='G:\Backup\NorthwindCS_Log_20070908.bak'--日志备份,不截断日志Backup Log NorthwindCS 人工抽脂
To disk='G:\Backup\NorthwindCS_Log_20070908.bak'
With No_Truncate
--截断日志不保留
Backup Log NorthwindCS
With No_Log
--或者
Backup Log NorthwindCS
With Truncate_Only
--截断之后日志文件不会变小
玻璃房--有必要可以进行收缩
--文件备份
Exec Sp_Helpdb NorthwindCS --查看数据文件
Backup Database NorthwindCSFile='NorthwindCS' --数据文件的逻辑名To disk='G:\Backup\NorthwindCS_File_20070908.bak'ar台--文件组备份Exec Sp_Helpdb NorthwindCS --查看数据文件Backup Database NorthwindCSFileGroup='Primary' --数据文件的逻辑名To disk='G:\Backup\NorthwindCS_FileGroup_20070908.bak'一氧化氮 笑气
With init--分割备份到多个目标--恢复的时候不允许丢失任何一个目标Backup Database NorthwindCSTo disk='G:\Backup\NorthwindCS_Full_1.bak' ,disk='G:\Backup\NorthwindCS_Full_2.bak'
--镜像备份
--每个目标都是相同的
Backup Database NorthwindCS
To disk='G:\Backup\NorthwindCS_Mirror_1.bak'
Mirror
To disk='G:\Backup\NorthwindCS_Mirror_2.bak'
With Format --第一次做镜像备份的时候格式化目标
--镜像备份到本地和远程
Backup Database NorthwindCS
To disk='G:\Backup\NorthwindCS_Mirror_1.bak'
Mirror
To disk='\\192.168.1.200\Backup\NorthwindCS_Mirror_2.bak'
With Format
--每天生成一个备份文件
Declare @Path Nvarchar(2000)
Set @Path ='G:\Backup\NorthwindCS_Full_'
+Convert(Nvarchar,Getdate(),112)+'.bak'
Backup Database NorthwindCS
To disk=@Path
--从NoRecovery或者
--Standby模式恢复数据库为可用
Restore Database NorthwindCS_Bak
With Recovery
-
-查看目标备份中的备份集
Restore HeaderOnly
From Disk ='G:\Backup\NorthwindCS_Full_20070908.bak'
--查看目标备份的第一个备份集的信息
Restore FileListOnly
From Disk ='G:\Backup\NorthwindCS_Full_20070908_2.bak'
With File=1
--查看目标备份的卷标
Restore LabelOnly
From Disk ='G:\Backup\NorthwindCS_Full_20070908_2.bak'
--备份设置密码保护备份
Backup Database NorthwindCS
To disk='G:\Backup\NorthwindCS_Full_20070908.bak'
With Password = '123',init
Restore Database NorthwindCS防静电鞋
From disk='G:\Backup\NorthwindCS_Full_20070908.bak'
With Password = '123'