A very popular relational database.

Documentation

official docs https://dev.mysql.com/doc/refman/8.0/en/

Tutorials

mysqltutorial http://www.mysqltutorial.org/basic-mysql-tutorial.aspx

mysql -u USER -h host.domain.com -P 3306 --password=PASS

mysql install

mysql client

mysql configuration

mysql backup

mysql syntax

mysql indexes

mysql optimization