On Tue, Aug 11, 2026 at 02:25:10PM -0500, Sami Imseih wrote:
> One thing is CREATE INDEX, mentioned in the subject, never calls
> index_update_stats() on the toast relation, so the toast stats are not
> updated by it. This will only be called when the toast's own index is
> rebuilt, i.e. REINDEX, VACUUM FULL, CLUSTER, REPACK.
Sorry, I'm untangling a few different things in this area and got it mixed
up. I think you're right, and I think I also misstated the impact. But
IMHO the fix is still the way to go, for the two reasons I mentioned
upthread.
> +1 on backpatching to v18.
Thanks for reviewing.
--
nathan
