I develop sites with basic CMS packages (like WordPress, Movable Type) with PHP/MySQL. I know that pretty well.

I've been asked to do a site with an Oracle database. Now I know nothing about oracle or how it works. MySQL is pretty idiot proof, for me at least, as I use phpmyadmin to manage it, etc.

I'm basically a novice at this stuff and wanted to know if anyone has tips on Oracle or how to figure it out.