Re: [PATCH] Add sortsupport for range types and btree_gist

From: Andrey Borodin <x4mmm(at)yandex-team(dot)ru>
To: Christoph Heiss <christoph(dot)heiss(at)cybertec(dot)at>
Cc: PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>, Hans-Jürgen Schönig <hs(at)cybertec(dot)at>
Subject: Re: [PATCH] Add sortsupport for range types and btree_gist
Date: 2022-06-15 14:39:34
Views: Raw Message | Whole Thread | Download mbox | Resend email
Lists: pgsql-hackers

Hi Christoph!

> On 15 Jun 2022, at 15:45, Christoph Heiss <christoph(dot)heiss(at)cybertec(dot)at> wrote:
> By sorting the data before inserting it into the index results in a much better index structure, leading to significant performance improvements.

Here's my version of the very similar idea [0]. It lacks range types support.
On a quick glance your version lacks support of abbreviated sort, so I think benchmarks can be pushed event further :)
Let's merge our efforts and create combined patch?

Please, create a new entry for the patch on Commitfest.

Thank you!

Best regards, Andrey Borodin.


In response to


Browse pgsql-hackers by date

  From Date Subject
Next Message Aleksander Alekseev 2022-06-15 14:51:06 Re: CREATE TABLE ( .. STORAGE ..)
Previous Message Robert Haas 2022-06-15 13:45:24 Re: replacing role-level NOINHERIT with a grant-level option