[Zope] PyGreSQL or PoPy

[Andreas Tille]

Hello,

I'm a very beginner with zope.  Up to now I created some web pages
using Servlets accessing a PostgreSQL database.  I want to switch to
Zope now and found to ways to access PostgreSQL database: PoPy and
PyGreSQL.  What are the differences and what would you suggest to
use in which case.

Kind regards

         Andreas.