I actually like the framework to reflect on my database. I am more of a visual person. I have tools for all my favorite databases that allow me to get a glance of ER diagrams and I would rather develop my data models in these tools rather than in code. Further more I rather like the idea of parsimonious use of code (which is probably why I use Python in the first place) and do not really like manually specifying data schemas in code as much as possible.
Is some familiar with a Python Framework that builds by reflection. -- http://mail.python.org/mailman/listinfo/python-list