【转载】使用SQL Server维护计划实现数据库定时自动备份
在SQL Server中出于数据安全的考虑，所以需要定期的备份数据库。而备份数据库一般又是在凌晨时间基本没有数据库操作的时候进行，所以我们不可能要求管理员 每天守到晚上1点去备份数据库。要实现数据库的定时自动备份，最常用的方式就是使用SQL Server代理中
在SQL Server中出于数据安全的考虑，所以需要定期的备份数据库。而备份数据库一般又是在凌晨时间基本没有数据库操作的时候进行，所以我们不可能要求管理员 每天守到晚上1点去备份数据库。要实现数据库的定时自动备份，最常用的方式就是使用SQL Server代理中的作业。启动SQL Server Agent服务，网站空间，然后在其中新建作业，香港空间，作业中添加1个备份步骤，类型是T-SQL脚本，然后在命令中输入如下SQL语句，该语句实现了对数据库 TestDB1的完整备份，备份文件在C盘Backup文件夹中，香港服务器租用，文件名就是TestDB1+当时备份的日期字符串.bak。
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