Free Online SQL Documentation, Tutorials, References

PHP/MySQL Tutorial A tutorial on MySQL for people who plan to use PHP to access it. It's a useful getting started guide for people who are planning to develop web scripts in PHP that interface with MySQL. It assumes you know PHP. Setting Up a MySQL Based Website Part I A tutorial on using MySQL, the popular SQL server used on numerous web servers. Setting Up a MySQL Based Website Part II: Performing User Authentication via MySQL Part 2 of the tutorial on MySQL. PL/SQL Tutorials (for Oracle users) This tutorial deals with PL/SQL, and is probably relevant for Oracle users only. Interactive/On-line SQL Tutorial This tutorial comes with an online SQL interpreter and live practice database. Advanced/Intermediate Interactive/On-line SQL Tutorial This is the SeQueL to the interactive online SQL tutorial listed above.