[Zope] PostgreSQL and external method

I am trying to hook up a PostgreSQL database to Zope through an external method. Here's my method: def hello(): import sys from pg import DB conn = DB('demodb',user='skippy') x = conn.query("SELECT * from testtable") return x It works from the Python command line. But in my Zope page I get <pg query result> Also, is there a single best adapter for Postgres? I'm using PyGreSQL (the FreeBSD port) but I have heard others say it is horribly broken. I can't seem to find much in the way of documentation for installing and using the various adapters (psycopyg, PyGreSQL).