打开虚拟机

sudo apt update

sudo apt install mysql-server

mysql --version
sudo mysql
- mysql > ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'very_strong_password';
- mysql > FLUSH PRIVILEGES;
mysql > ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'very_strong_password';
sudo mysql_secure_installation
systemctl status mysql
- mysql -u root -p mysql
- mysql -u 用户名 -p 密码
