- add key
- sudo apt-key adv --keyserver pgp.mit.edu --recv-keys 5072E1F5
- #add sources
- sudo sh -c echo "deb http://repo.mysql.com/apt/ubuntu/ xenial mysql-5.7" >> /etc/apt/sources.list.d/mysql.list
- #update
- apt update
- #install
- apt mysql-server mysql-client
- Install MySQL in Ubuntu 16.04 LTS
来源: http://www.bubuko.com/infodetail-2512041.html