peter(at)vfemail(dot)net writes:
> The latest PostgreSQL 7.4.x version is 7.4.28. Does that mean I need to do 25 separate updates or does Release 7.4.28 contain all of the prior updates to version 7.4?
No, 7.4.28 is a cumulative update that you can install immediately. You
should look at all the release note pages for the intermediate updates,
though, because we don't cumulate the release notes ;-)
regards, tom lane