From: Sterpu Victor <victor@caido.ro>
To: Fırat Güleç <firat.gulec@hepsijet.com>
Cc: pgsql-performance@lists.postgresql.org
Subject: Re[2]: Postgresql planning time too high
Date: Fri, 22 Nov 2019 11:46:05 +0000
Message-ID: <ema9d2726b-a01b-4f5d-816d-84c8ffbe509e@victor-pc> (raw)
In-Reply-To: <7ca4228bd9ea8ee1b119123679f340ff@mail.gmail.com>
References: <emd93eb533-aade-42ef-8609-2dccab1463d4@victor-pc>
<7ca4228bd9ea8ee1b119123679f340ff@mail.gmail.com>
I did runned "VACCUM FULL" followed by "VACUUM" but no difference.
------ Original Message ------
From: "Fırat Güleç" <firat.gulec@hepsijet.com>
To: "Sterpu Victor" <victor@caido.ro>
Cc: pgsql-performance@lists.postgresql.org
Sent: 2019-11-22 1:35:15 PM
Subject: RE: Postgresql planning time too high
>Hello Sterpu,
>
>
>
>First, please run vaccum for your Postgresql DB.
>
>
>
>No rows returned from your query. Could you double check your query
>criteria.
>
>
>
>After that could you send explain analyze again .
>
>
>
>Regards,
>
>
>
>FIRAT GÜLEÇ
>Infrastructure & Database Operations Manager
>firat.gulec@hepsijet.com
>
>
>
>M: 0 532 210 57 18
>İnönü Mh. Mimar Sinan Cd. No:3 Güzeller Org.San.Bölg. GEBZE / KOCAELİ
>
>
>
>
>
>
>
>
>From: Sterpu Victor <victor@caido.ro>
>Sent: Friday, November 22, 2019 2:21 PM
>To:pgsql-performance@lists.postgresql.org
>Subject: Postgresql planning time too high
>
>
>
>Hello
>
>
>
>I'm on a PostgreSQL 12.1 and I just restored a database from a backup.
>
>When I run a query I get a big execution time: 5.482 ms
>
>After running EXPLAIN ANALYZE I can see that the "Planning Time:
>5165.742 ms" and the "Execution Time: 6.244 ms".
>
>The database is new(no need to vacuum) and i'm the only one connected
>to it. I use a single partition on the harddrive.
>
>I also tried this on a postgresql 9.5 and the result was the same.
>
>I'm not sure what to do to improve this situation.
>
>The query and the explain is attached.
>
>
>
>Thank you
>
>
>
Attachments:
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To: pgsql-performance@postgresql.org
Cc: victor@caido.ro, firat.gulec@hepsijet.com, pgsql-performance@lists.postgresql.org
Subject: Re: Re[2]: Postgresql planning time too high
In-Reply-To: <ema9d2726b-a01b-4f5d-816d-84c8ffbe509e@victor-pc>
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