命令:
@echo off
set "Ymd=%date:~,4%%date:~5,2%%date:~8,2%" //文件按时间命名
C:/MySQL/"MySQL Server 5.6"/bin/mysqldump --no-defaults -h localhost --opt -u root --password= homba> C:/MySQL/"MySQL Server 5.6"/backup/homba_%Ymd%.sql
@echo on
PAUSE
保存到backup.bat
在配置计划任务即可