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时长:00:00更新时间:2020-11-09 07:17:04
如何恢复数据库备份到一个已存在的正在使用的数据库上:USE master -- (Can’t sit in the database whilst its being restored!) GO ALTER DATABASE MyDatabase SET SINGLE_USER WITH ROLLBACK IMMEDIATE GO -- Restore Full Backup RESTORE DATABASE MyDatabase FROM DISK = ’x:\MSSQL\BACKUP\MyBackup
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