| From: | John Naylor <johncnaylorls(at)gmail(dot)com> |
|---|---|
| To: | "Chiranmoy(dot)Bhattacharya(at)fujitsu(dot)com" <Chiranmoy(dot)Bhattacharya(at)fujitsu(dot)com> |
| Cc: | Nathan Bossart <nathandbossart(at)gmail(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, David Rowley <dgrowleyml(at)gmail(dot)com>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org>, "Devanga(dot)Susmitha(at)fujitsu(dot)com" <Devanga(dot)Susmitha(at)fujitsu(dot)com>, "Ragesh(dot)Hajela(at)fujitsu(dot)com" <Ragesh(dot)Hajela(at)fujitsu(dot)com> |
| Subject: | Re: [PATCH] Hex-coding optimizations using SVE on ARM. |
| Date: | 2025-09-04 06:20:45 |
| Message-ID: | CANWCAZZm4zwAFmy6M32Sj2BfDg8ZjEV4TJ0YwBQewjV=AUY1Qw@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Wed, Sep 3, 2025 at 6:11 PM Chiranmoy(dot)Bhattacharya(at)fujitsu(dot)com
<Chiranmoy(dot)Bhattacharya(at)fujitsu(dot)com> wrote:
>
> Hi all,
>
> Since the CommitFest is underway, could we get some feedback to improve the patch?
On that note, I was hoping you could give us feedback on whether the
improvement in PG18 made any difference at all in your real-world
use-case, i.e. not just in a microbenchmark, but also including
transmission of the hex-encoded values across the network to the
client (that I assume must decode them again).
--
John Naylor
Amazon Web Services
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