摘要： Mysql 定时自动备份到指定位置 1 set h=%time:~0,2% 2 set h=%h: =0% 3 set bak_filename=%date:~0,4%%date:~5,2%%date:~8,2%%h%%time:~3,2%%time:~6,2% 4 @ECHO %tm% 5 SET... 阅读全文