Building Your First Application: Part 3 - Getting Information with PFQL
Tuesday, November 18, 2008 at 4:19 PM So you are now fully authenticated and have your session key set up. Now you probably want to use it for something useful. The Printfection API allows you to interact with the Printfection service in a number of different ways. You can create, edit and delete stores, images and products, as well, you can retrieve information from the service using the Printfection Query Language (PFQL).
If you know SQL, PFQL will be instantly familiar, if not, it is very simple to learn. PFQL allows you to construct a simple string that tells the API what information you want to retrieve. All data and information that you have access to is grouped in a table structure, with all information within that table being stored in rows of fields, just like a normal database.

Its customary in the development world to have your first tutorial print something simple, usually "Hello World" to the screen, console or browser. In our world, we can go one better.