Learning MySQL: Get a Handle on Your Data

Learning MySQL and MariaDB: Heading in the Right Direction with MySQL and MariaDB

PHP Tutorials: Programming with PHP and MySQL: Learn PHP 7 / 8 with MySQL for Web Programming

Learn PHP 8: Using MySQL, JavaScript, CSS3, and HTML5

Continue Learning SQL By Examples: One Hundred Examples of SQL Queries, Stored Procedures, and Functions for MySQL (Learn SQL)