说明：  平时，备份数据库不喜欢使用database maintenance plan,就作了这个备份脚本 脚本运行时,使用xp_cmdshell. 1.如果显示拷贝到远程机器没有权限时,请把sqlserver的服务的账户改为域的账户.或在本机建立一个磁盘映射. 2.配置开始的变量即可
(Normally, the backup database does not like the use of database maintenance plan, made this backup script to run a script, use xp_cmdshell.1. If you see a copy to the remote machine does not have permission, please the sqlserver service account changed to domain accounts. Or on the local disk to establish a mapping .2. configuration variables can be started)