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

From: Alena Rybakina <a(dot)rybakina(at)postgrespro(dot)ru>
To: jian he <jian(dot)universality(at)gmail(dot)com>
Cc: Andrei Lepikhov <a(dot)lepikhov(at)postgrespro(dot)ru>, Alexander Korotkov <aekorotkov(at)gmail(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, pgsql-hackers(at)postgresql(dot)org, Peter Geoghegan <pg(at)bowt(dot)ie>, "Finnerty, Jim" <jfinnert(at)amazon(dot)com>, Marcos Pegoraro <marcos(at)f10(dot)com(dot)br>, teodor(at)sigaev(dot)ru, Tomas Vondra <tomas(dot)vondra(at)enterprisedb(dot)com>, Peter Eisentraut <peter(at)eisentraut(dot)org>, Ranier Vilela <ranier(dot)vf(at)gmail(dot)com>
Subject: Re: POC, WIP: OR-clause support for indexes
Date: 2024-02-26 04:10:47
Views: Raw Message | Whole Thread | Download mbox | Resend email
Lists: pgsql-hackers

On 24.02.2024 14:28, jian he wrote:
> Hi.
> I wrote the first draft patch of the documentation.
> it's under the section: Planner Method Configuration (runtime-config-query.html)
> but this feature's main meat is in src/backend/parser/parse_expr.c
> so it may be slightly inconsistent, as mentioned by others.
> You can further furnish it.

Thank you for your work. I found a few spelling mistakes - I fixed this
and added some information about generating a partial index plan. I
attached it.

Alena Rybakina
Postgres Professional:
The Russian Postgres Company

Attachment Content-Type Size text/plain 4.4 KB

In response to


Browse pgsql-hackers by date

  From Date Subject
Next Message Robert Haas 2024-02-26 04:12:03 Re: Relation bulk write facility
Previous Message Michael Paquier 2024-02-26 03:57:09 Re: Injection points: some tools to wait and wake