Re: POC, WIP: OR-clause support for indexes

From: Andrei Lepikhov <a(dot)lepikhov(at)postgrespro(dot)ru>
To: Alena Rybakina <a(dot)rybakina(at)postgrespro(dot)ru>, pgsql-hackers(at)postgresql(dot)org
Cc: Peter Geoghegan <pg(at)bowt(dot)ie>, Robert Haas <robertmhaas(at)gmail(dot)com>, "Finnerty, Jim" <jfinnert(at)amazon(dot)com>, Marcos Pegoraro <marcos(at)f10(dot)com(dot)br>, teodor(at)sigaev(dot)ru, Ranier Vilela <ranier(dot)vf(at)gmail(dot)com>, Tomas Vondra <tomas(dot)vondra(at)enterprisedb(dot)com>, Peter Eisentraut <peter(at)eisentraut(dot)org>, Alexander Korotkov <aekorotkov(at)gmail(dot)com>
Subject: Re: POC, WIP: OR-clause support for indexes
Date: 2023-11-24 03:30:39
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On 23/11/2023 16:23, Andrei Lepikhov wrote:
> This code changes tests in many places. But, as I see it, it mostly
> demonstrates the positive effect of the transformation.

I found out that the postgres_fdw tests were impacted by the feature.
Fix it, because the patch is on the commitfest and passes buildfarm.
Taking advantage of this, I suppressed the expression evaluation
procedure to make regression test changes more clear.

Andrei Lepikhov
Postgres Professional

Attachment Content-Type Size
v11-1-0001-Transform-OR-clause-to-ANY-expressions.patch text/plain 51.3 KB

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