Marko,
> Sometimes, if the random number generator, that PostgreSQL uses,
> isn't good enough, the randomly selected pages for the statistics
> might not be random enough.
>
> Solaris is unknown to me. Maybe the used random number generator there
> isn't good enough?
Hmmm. Good point. Will have to test on Linux.
--
--Josh
Josh Berkus
Aglio Database Solutions
San Francisco