On Mon, Jul 6, 2026 at 8:44 AM PG Doc comments form <[email protected]> wrote:
> The following documentation comment has been logged on the website: > > Page: https://www.postgresql.org/docs/18/indexes-index-only-scans.html > > and concludes that an index-only scan is not possible." > > I tried to reproduce the behavior, but it used the index (which is good): > You haven't demonstrated it using an index ONLY scan which is what that section is talking about. > QUERY PLAN > > ----------------------------------------------------------------------------------------------------------- > Index Scan using t_i1 on t (cost=0.42..8.69 rows=1 width=4) (actual > time=0.034..0.035 rows=1.00 loops=1) > > David J.
