From: Erik Wienhold <ewie@ewie.name>
To: Teja Jakkidi <teja.jakkidi05@gmail.com>
Cc: pgsql-admin <pgsql-admin@lists.postgresql.org>
Subject: Re: Query_id is not being populated for all the pids
Date: Mon, 20 May 2024 23:17:06 +0200
Message-ID: <8f64b4cb-c983-4dfa-b937-a3bda6729f94@ewie.name> (raw)
In-Reply-To: <B57361F6-41F2-4EF7-B46B-982DF2E4A9C9@gmail.com>
References: <B57361F6-41F2-4EF7-B46B-982DF2E4A9C9@gmail.com>
On 2024-05-20 21:48 +0200, Teja Jakkidi wrote:
> When we query pg_stat_statements in Postgres, it has a column
> “query_id” which is not having any value for most of the sessions.
>
> Compute_query_id is set to AUTO
>
> Can someone please help me understand why the query_id is missing most
> of the sessions and how is it populated in the background?
Are you using PgJDBC or the extended query protocol?
This reminds me of this thread:
https://www.postgresql.org/message-id/flat/CA%2B427g8qBArPuqwZOuYVhdoCQUsdbutR18fG7Gt7%2B3JunuHsjA%4...
That was about pg_stat_activity, though. But the key take-away was that
query_id is not computed in the extended query protocol which is used by
PgJDBC.
--
Erik
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To: pgsql-admin@postgresql.org
Cc: ewie@ewie.name, teja.jakkidi05@gmail.com, pgsql-admin@lists.postgresql.org
Subject: Re: Query_id is not being populated for all the pids
In-Reply-To: <8f64b4cb-c983-4dfa-b937-a3bda6729f94@ewie.name>
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