mac卸载mysql

1.打开终端窗口

2.使用mysqldump备份你的数据库将文本文件!

3.停止数据库服务器

 sudo rm /usr/local/mysql
 
 sudo rm -rf /usr/local/mysql*
 
 sudo rm -rf /Library/StartupItems/MySQLCOM
 
 sudo rm -rf /Library/PreferencePanes/My*
 
 edit /etc/hostconfig and remove the line MYSQLCOM=-YES-
 
 rm -rf ~/Library/PreferencePanes/My*
 
 sudo rm -rf /Library/Receipts/mysql*
 
 sudo rm -rf /Library/Receipts/MySQL*
 
 sudo rm -rf /private/var/db/receipts/*mysql*