Dec 2
Discover how to interact with MySQL via PHP
This is a tutorial that will show you how to get started using PHP to connect to, and perform various queries on a MySQL database. If you are a PHP programmer, but have no experience with MySQL, this is a great tutorial to get you started.
Aug 18
A Gentle Introduction to SQL
This is an interactive set of tutorials for SQL. Very useful if your are just learning SQL, or if you need a quick reference on how to structure a query.
Jul 16
MySQL Cheat Sheet
This is a basic list of MySQL functions used for retrieving, and manipulating data within your database.