Mac上卸载MySQL

前提：

本文说明的MySQL是通过brew进行安装的。

通过Homebrew安装MySQL

brew install mysql

卸载MySQL

确保已经停止了MySQL的服务。

1. 通过brew卸载MySQL

brew remove mysql
brew cleanup

2. 删除相关文件

sudo rm /usr/local/mysql
sudo rm -rf /usr/local/mysql*
sudo rm -fr /usr/local/var/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*

引用：
https://community.jaspersoft.com/wiki/uninstall-mysql-mac-os-x