> >IIRC, the win32 installer will enable autovacuum by default.
> And yes,
> >autovacuum was my first thought as well after Thomas last
> mail - that
> >would be a good explanation to why it happens when the postmaster is
> >idle.
> >
> >
> I used the win32 installer defaults so autovacuum is
> probably a safe assumption.
Right. Please try turning it off and see if the problem goes away.
//Magnus