Received: from malur.postgresql.org ([217.196.149.56])
	by arkaria.postgresql.org with esmtps
 (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256)
	(Exim 4.92)
	(envelope-from <pgsql-admin-owner+archive@lists.postgresql.org>)
	id 1km6o6-0005gr-0P
	for pgsql-admin@arkaria.postgresql.org; Mon, 07 Dec 2020 03:03:22 +0000
Received: from localhost ([127.0.0.1] helo=malur.postgresql.org)
	by malur.postgresql.org with esmtp (Exim 4.92)
	(envelope-from <pgsql-admin-owner+archive@lists.postgresql.org>)
	id 1km6o4-0001EM-NO
	for pgsql-admin@arkaria.postgresql.org; Mon, 07 Dec 2020 03:03:20 +0000
Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29])
	by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256)
	(Exim 4.92)
	(envelope-from <scott_ribe@elevated-dev.com>)
	id 1km6o4-0001DU-G5
	for pgsql-admin@lists.postgresql.org; Mon, 07 Dec 2020 03:03:20 +0000
Received: from mailout.easymail.ca ([64.68.200.34])
	by magus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)
	(Exim 4.92)
	(envelope-from <scott_ribe@elevated-dev.com>)
	id 1km6nx-0000dX-5x
	for pgsql-admin@postgresql.org; Mon, 07 Dec 2020 03:03:19 +0000
Received: from localhost (localhost [127.0.0.1])
	by mailout.easymail.ca (Postfix) with ESMTP id 45AE0BFC63;
	Mon,  7 Dec 2020 03:03:10 +0000 (UTC)
X-Virus-Scanned: Debian amavisd-new at emo04-pco.easydns.vpn
Received: from mailout.easymail.ca ([127.0.0.1])
	by localhost (emo04-pco.easydns.vpn [127.0.0.1]) (amavisd-new, port 10024)
	with ESMTP id TqpcBMmm9FPO; Mon,  7 Dec 2020 03:03:10 +0000 (UTC)
Received: from shr-macbook-pro.local (unknown [4.28.96.150])
	(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
	(No client certificate requested)
	by mailout.easymail.ca (Postfix) with ESMTPSA id 9055EBF95F;
	Mon,  7 Dec 2020 03:03:08 +0000 (UTC)
Content-Type: text/plain;
	charset=us-ascii
Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.4\))
Subject: Re: idle transactions vs memory
From: Scott Ribe <scott_ribe@elevated-dev.com>
In-Reply-To: 
 <CA+ONtZ7mpJ7W43G19wATC7aipjUWqBDw1_QQdd7CARAvA7DS3w@mail.gmail.com>
Date: Sun, 6 Dec 2020 19:58:07 -0700
Cc: pgsql-admin <pgsql-admin@postgresql.org>
Content-Transfer-Encoding: quoted-printable
Message-Id: <10CEA2EF-210C-48F3-AC4C-F035292E6CAD@elevated-dev.com>
References: 
 <CA+ONtZ7mpJ7W43G19wATC7aipjUWqBDw1_QQdd7CARAvA7DS3w@mail.gmail.com>
To: Atul Kumar <akumar14871@gmail.com>
X-Mailer: Apple Mail (2.3608.120.23.2.4)
List-Id: <pgsql-admin.lists.postgresql.org>
List-Help: <https://lists.postgresql.org/manage/>
List-Subscribe: <https://lists.postgresql.org/manage/>
List-Post: <mailto:pgsql-admin@lists.postgresql.org>
List-Owner: <mailto:pgsql-admin-owner@lists.postgresql.org>
List-Archive: <https://www.postgresql.org/list/pgsql-admin>
Precedence: bulk

> On Dec 6, 2020, at 7:29 PM, Atul Kumar <akumar14871@gmail.com> wrote:
>=20
> I have a basic query that do idle transactions (idle more than 5
> minutes) occupy system memory (RAM) or CPU usage ?

Actual idle transaction? Or just idle connections not currently in =
transactions?