| From: | hubert depesz lubaczewski <depesz(at)depesz(dot)com> |
|---|---|
| To: | "Wilson, Maria Louise (LARC-E301)[RSES]" <m(dot)l(dot)wilson(at)nasa(dot)gov> |
| Cc: | "pgsql-admin(at)lists(dot)postgresql(dot)org" <pgsql-admin(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: Need help with slow query - postgres 12 on linux RHEL 8 |
| Date: | 2023-12-28 12:49:39 |
| Message-ID: | ZY1u452aNH-r6xvW@depesz.com |
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| Thread: | |
| Lists: | pgsql-admin |
On Wed, Dec 27, 2023 at 09:40:41PM +0000, Wilson, Maria Louise (LARC-E301)[RSES] wrote:
> Hello folks!
>
> I am having a complex query slowing over time increasing in duration.
> If anyone has a few cycles that they could lend a hand or just point
> me in the right direction with this – I would surely appreciate it!
> Fairly beefy Linux server with Postgres 12 (latest) – this particular
> query has been getting slower over time & seemingly slowing everything
> else down. The server is dedicated entirely to this particular
> database. Let me know if I can provide any additional information!!
> Thanks in advance!
Hi,
we'd need `explain (analyze, buffers) select ...` for your query.
Ideally, could you put it on https://explain.depesz.com/, with query and
`\d`, and provide us with link?
Best regards,
depesz
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