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SQL Server 远程备份数据库

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Jun 07, 2016 pm 05:42 PM

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在一些涉及到数据库的项目中，经常会有定时备份数据库的需要。定时备份到本机的话，还是挺容易的，计划任务就可以完成，但如果是整机挂了，那备份到本机是没意义的，那么就需要来考虑备份到局域网中，其它电脑里。一开始我想得挺简单的，把远程的一个共享文

在一些涉及到数据库的项目中，经常会有定时备份数据库的需要。定时备份到本机的话，还是挺容易的，计划任务就可以完成，但如果是整机挂了，那备份到本机是没意义的，美国空间，那么就需要来考虑备份到局域网中，其它电脑里。

一开始我想得挺简单的，把远程的一个共享文件夹，香港服务器，映射到本地作为一个磁盘，使用 SQL Server 自带的备份功能去备份就好了。但实际操作下来，会发现根本就没有这个磁盘可以给你选，使用 SQL 语句来备份的话，也会提示错误。咋办呢？

网上找了很多的远程备份的方法，许多都用不了，有的还用 FTP 去上传… 这个超出了我们的需求，没必要了。下面就分享一份在网上找了之后，香港服务器租用，自己再简单整理过的代码，配合 SQL Server 代理中的作业功能，已经稳定运行一个星期了，每小时就备份一次。

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