> > I am afraid it is not so simple.
> > What i (unsuccessfully) implied is that
> > dynacom=# VACUUM ANALYZE status ;
> > VACUUM
> > dynacom=# ANALYZE status ;
> > ANALYZE
> > dynacom=#
>
> You're right, that is mysterious. If you don't get a response from one
of
> the major developers on this forum, I suggest that you post those EXPLAIN
> results to PGSQL-BUGS.
Is it mysterious? The ANALYZE histogram algorithm does do random sampling
doesn't it?
Chris