mysql自动备份

新建mysqlautobackup.bat文件，写入下面内容


mysqldump  --opt -u root -pok hot35 > d:/hot35MysqlBackup/hot35__%date:~0,4%%date:~5,2%%date:~8,2%%time:~0,2%%time:~3,2%%time:~6,2%%time:~9,2%.sql


拷贝到mysql/bin目录下

用户：root
密码：ok
要备份数据库：hot35