On 03/10/2012 15:21, Leonardo M. Ramé wrote:
> I want to upgrade an 8.3-rc1 to 8.3.20 Win32 server (I cannot upgrade to
> 8.4 nor 9.1 because the client app doesn't support them). The question
> is, is there a tutorial, or a step-by-step guide to to this?.
The usual way is to pg_dump the old one first, then restore it
afterwards into the new installation. I don't know, however, if you need
to do this in your case - generally you don't when moving to a minor
release of the same major version... the release notes for 8.3.0 should
say, I'd imagine.
Ray.
--
Raymond O'Donnell :: Galway :: Ireland
rod(at)iol(dot)ie