| 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 |
| Message-ID: | 96CDC1AB-53AC-4543-A139-ED7C61F17B5A@yandex-team.ru |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| 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.
| 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 |