RESTORE DATABASE命令还原SQLServer 2005 数据库

--返回由备份集内包含的数据库和日志文件列表组成的结果集。

--主要获得逻辑文件名

USE master

RESTORE FILELISTONLY

   FROM disK = 'g:/back.Bak' 

Go

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/**//*

利用bak恢复数据库，强制还原(REPLACE)

STATS = 10 每完成10%显示一条记录

DBTest和DBTest_log是上面g:/back.Bak里的逻辑文件

*/

USE master

RESTORE DATABASE DB 

   FROM disK = 'g:/back.Bak'

   WITH MOVE 'DBTest' TO 'E:/Program Files/Microsoft sql Server2005/Data/DB.mdf',MOVE 'DBTest_log' TO 'E:/Program Files/Microsoft sql Server2005/Data/DB_log.ldf',STATS = 10,REPLACE

GO

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/**//*

备份数据DB 到.bak文件。然后利用此bak文件恢复一个新的数据库DBTest。

*/

USE master

BACKUP DATABASE DB 

  TO disK = 'g:/DBBack0930.bak' 

RESTORE FILELISTONLY 

  FROM disK = 'g:/DBBack0930.bak' 

RESTORE DATABASE DBTest 

  FROM disK = 'g:/DBBack0930.bak' 

  WITH MOVE 'DBTest' TO 'E:/Program Files/Microsoft sql Server2005/Data/DBTest.mdf',MOVE 'DBTest_log' TO 'E:/Program Files/Microsoft sql Server2005/Data/DBTest_log.ldf'

GO 

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