MySQL Notes
Installation of MySQL (Oracle version) https://dev.mysql.com/doc/mysql-apt-repo-quick-guide/en/#apt-repo-fresh-install To install MySQL 5.7 on Ubuntu 16: sudo apt install -y mysql-server mysql-client After installation: Secure the installation sudo mysql_secure_installation Unstall MySQL #sudo apt-get remove –purge mysql (remove the package and its configuration file)