"Connecting OpenOffice.org to MySQL has been well-documented for some time. For those who use PostgreSQL, however, finding good documentation on using OpenOffice.org with it has been like finding a needle in a haystack. Fortunately, it's much easier now.
"I don't want to try to write yet another howto, when there is a perfectly good resource available at the OpenOffice.org wiki. I followed that tutorial step-by-step with no problems. But a good overview of using these tools together should help those who might be trying to transition to a new environment. You should also be aware of some of the issues you'll face when using OpenOffice.org with PostgreSQL using the SDBC driver..."