mysql server 安装

下载

https://dev.mysql.com/downloads/mysql/

控制面板打开 mysql server

配置本地命令 mysql

vim ~/.bash_profile
PATH=$PATH:/usr/local/mysql/bin
source ~/.bash_profile

修改默认密码

mysql -u root -p
SET PASSWORD FOR 'root'@'localhost' = PASSWORD('newpassword');

必须 ; 结束，请记住安装的密码