1 创建新数据库 TestDB
2 使用语句
use master
restore database [TestDB]
from disk = \'D:\SqlDataBak\SanJu\SanJu_201608011400.bak\'
with nounload, replace, stats = 10,
move \'SANJUWD\' to \'D:\SqlData\TestDB.mdf\',
move \'SANJUWD_log\' to \'D:\SqlData\TestDB_log.LDF\'
go
PS:
from disk =\'备份文件路径\'
move \'SANJUWD\' : bak文件中的数据库名 to \'TestDB文件路径\'
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正常方法:
对准数据库右击 还原数据库
设备--选择bak文件--覆盖现有数据库。OK