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备份: BACKUP DATABASE "aaa" TO DISK =‘C:\mybak.db‘ with init 还原 use master RESTORE DATABASE "aaa" FROM DISK=‘D:\mybak.db‘ WITH REPLACE; use aaa aaa为数据库名
备份还原数据库
原文地址：http://www.cnblogs.com/deep-blue/p/5110057.html
