> I am currently using 8.0.0, i heard that 8.1 can help in performance boost especially if the
> system is multi core processor.
> i am also planning to upgrade.
> To which version should i upgrade?
> Also Please tell if ther will be a need to build my programs again.
> I mean is it ok if i use the same libpq stuff.
> Only the server needs to be upgraded, or i need to build with new libpq.
When I upgraded my system, I upgraded both PostgreSQL and libPQ to version 8.1.4. Before you
decide on anything be sure to read the 8.1 manual in the section regarding upgrading.
Regards,
Richard Broersma Jr.