Re: "backend process" confused with "server process"

From: "Andrey M(dot) Borodin" <x4mmm(at)yandex-team(dot)ru>
To: jian he <jian(dot)universality(at)gmail(dot)com>
Cc: PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: "backend process" confused with "server process"
Date: 2024-04-15 09:07:27
Message-ID: 66C0DF20-8BE4-4941-A0A2-B8523397C705@yandex-team.ru
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> On 15 Apr 2024, at 14:01, jian he <jian(dot)universality(at)gmail(dot)com> wrote:
>
> "is not a PostgreSQL server process" is the same thing as "not a
> PostgreSQL backend process”?

As far as I understand, backend is something attached to frontend.
There might be infrastructure processes like syslogger or stats collector, client can signal it too.

Best regards, Andrey Borodin.

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