SQL Server数据库恢复备份
通常我们采用恢复备份的方式,选择目标数据库,选择源设备进行恢复。 截图如下: 2、但这种方式有时候不太方便,而脚本方式将更方便,使用脚本方式如下。 /* 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 DATAB
通常我们采用恢复备份的方式,选择目标数据库,选择源设备进行恢复。
截图如下:
2、但这种方式有时候不太方便,而脚本方式将更方便,使用脚本方式如下。
/*
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 = 'e:\DBTest.bak'
RESTORE FILELISTONLY
FROM DISK = 'e:\DBTest.bak'
RESTORE DATABASE DBTest
FROM DISK = 'e:\DBTest.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',
STATS = 10, REPLACE
GO
STATS = 10 每完成10%显示一条记录
REPLACE利用bak恢复数据库,强制还原
DBTest和DBTest_log是上面g:\back.Bak里的逻辑文件

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