From: | Alex Balashov <abalashov(at)evaristesys(dot)com> |
---|---|
To: | pgsql-admin <pgsql-admin(at)lists(dot)postgresql(dot)org> |
Subject: | Re: Missing indexes |
Date: | 2024-03-01 17:42:11 |
Message-ID: | 8C52F074-25E7-4AA7-93C0-7606A1BA6F58@evaristesys.com |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-admin |
Well, you've come to the right place. This list loves "feelings-based" diagnoses. :)
Two suggestions:
1) Turn on your "slow query log":
ALTER SYSTEM SET log_min_duration_statement = 50;
SELECT pg_reload_conf();
Then look at the Postgres log and see which statements may be running slowly.
2) Have a look at `SELECT * FROM pg_stat_activity` and get your bearings.
-- Alex
> On 1 Mar 2024, at 12:40, Jean-Paul POZZI <jp(dot)pozzi(at)izzop(dot)net> wrote:
>
> Hello,
> Some examples of the "bad" sql text should be interesting ...
> Regards
>
> De: "Harish Harish" <hpt3009(at)gmail(dot)com>
> À: "undefined" <pgsql-admin(at)lists(dot)postgresql(dot)org>
> Envoyé: vendredi 1 mars 2024 17:39
> Objet: Missing indexes
>
> Dear Admins,
> I need help. We are on Postgres 10. and have a feeling there are some indexes missing wich is causing performance issue
> Please help me find the missing index within PostgreSQl 10.
> Your timely help and support is much appreciated.
> Best Regards,
> Hari
--
Alex Balashov
Principal Consultant
Evariste Systems LLC
Web: https://evaristesys.com
Tel: +1-706-510-6800
From | Date | Subject | |
---|---|---|---|
Next Message | Erik Wienhold | 2024-03-01 17:48:09 | Re: Missing indexes |
Previous Message | Jean-Paul POZZI | 2024-03-01 17:40:23 | RE: Missing indexes |