DataModeler: Simple ORM - Part 1 Models

DataModeler is an Open Source ORM I began writing at the beginning of the year. I had experience with ActiveRecord, but was dissuaded from using it too often because it was difficult to unit test (at least I felt so). Wanting to learn Test Driven Development better, I decided to create my own small ORM framework: DataModeler. In this article, I'll go over creating a Model and the different ways you can modify one.

• Read the original article at Zend Developer Zone