Sql Server 2008数据库的导出与备份
欢迎进入Windows社区论坛,与300万技术人员互动交流 >>进入 平时习惯了mysql直接导出sql文件,第一次处理sqlserver数据库的导出,导出sql文件后,通过新建查询,导入sql文件总是出错。 后来了解,sqlserver 一般是通过导出mdf文件和日志文件ldf文件,或者备
欢迎进入Windows社区论坛,与300万技术人员互动交流 >>进入
平时习惯了mysql直接导出sql文件,第一次处理sqlserver数据库的导出,导出sql文件后,通过新建查询,导入sql文件总是出错。
后来了解,sqlserver 一般是通过导出mdf文件和日志文件ldf文件,或者备份文件bak,进行数据库的迁移。
步骤:
①右键数据库,任务→脱离。选中删除链接,数据库就脱离开来,得到mdf和ldf文件。
如果是window7需要以管理员身份运行Sql Server.
②导入数据库,右键数据库→附加,添加→选择所导出的mdf文件。
window7的话,不是可能会需要设置mdf和ldf文件的控制权限,(mdf和ldf文件不是在C盘的话),右键→属性→安全,编辑Authenticated Users 权限,设计为完全控制。

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