1、安装mysqlmysql
brew install mysqlsql
2、开机启动mysqlspa
brew info mysqlcode
根据提示，设置开机启动homebrew
3、设置mysql开启和中止命令class
alias mysql-stop='launchctl unload ~/Library/LaunchAgents/homebrew.mxcl.mysql.plist' alias mysql-start='launchctl load ~/Library/LaunchAgents/homebrew.mxcl.mysql.plist'