apt install

sudo apt-get install mysql-server

sudo service mysql start

sudo apt-get install mysql-workbench

修改root密码

sudo mysql -u root -p 命令行里直接回车（即密码为空）,就可以进入,注意权限

mysql> update mysql.user set authentication_string=PASSWORD(‘<密码:大小写字母’), plugin=‘mysql_native_password’ where user=‘root’; mysql> flush privileges;

配置mysql允许远程访问

vim /etc/mysql/mysql.conf.d/mysqld.cnf 注释掉bind-address = 127.0.0.1