On Sun, Jul 13, 2003 at 11:12:21 -0400,
Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Bruno Wolff III <bruno@wolff.to> writes:
> > It would be easy to show you the explain analyze output before
> > the rebuild, the explain analyze after the rebuild and explain
> > analyze after the vacuum analyze.
> > What else would be useful to see?
>
> The contents of pg_stats for the table(s) involved, before and after,
> might be interesting too.
>
> regards, tom lane
I didn't see the effect on my latest upgrade. I will keep watching (dumping
pg_stats just before upgrading) for this for a while and see if it happens
again.