WINDOWS计划任务设置MYSQL自动备份

echo off
cls
cd /d %~dp0
rem ===========configure(start)==============
set host=127.0.0.1
set user=admin
set pass=配置您的MYSQL密码
set dbname=要备份的数据库名
rem ===========configure(end)==============
rem set-date-and-time-toYmd-and-His
set "Ymd=%date:~,4%%date:~5,2%%date:~8,2%"
set h=%time:~0,2%
set h=%h: =0%
set "His=%h%%time:~3,2%%time:~6,2%"
echo %Ymd%%His%
rem mysql-dump-start
mkdir sqlbak
mysqldump -R -h%host% -P3306 -u%user% -p%pass% %dbname%>sqlbak/%dbname%.sql
7z a -txz sqlbak/%dbname%_%Ymd%%His%.xz sqlbak/%dbname%.sql
pause