Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vnfRp-00A1Do-1w for pgsql-admin@arkaria.postgresql.org; Wed, 04 Feb 2026 16:09:45 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1vnfRn-00CPBh-1X for pgsql-admin@arkaria.postgresql.org; Wed, 04 Feb 2026 16:09:43 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vnfRn-00CPBX-0I for pgsql-admin@lists.postgresql.org; Wed, 04 Feb 2026 16:09:42 +0000 Received: from mailout.easymail.ca ([64.68.200.34]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1vnfRj-000000013OC-2HWk for pgsql-admin@lists.postgresql.org; Wed, 04 Feb 2026 16:09:42 +0000 Received: from localhost (localhost [127.0.0.1]) by mailout.easymail.ca (Postfix) with ESMTP id AB55F6125E for ; Wed, 4 Feb 2026 16:09:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=elevated-dev.com; s=easymail; t=1770221376; bh=karzIUo/Kyf/t3vLJowJm0030hRv0eszAJmCRJv9ECc=; h=From:Subject:Date:To:From; b=Mtg0MbKdWAkqrJw/HzKlb5RQ8rxjeEpaF4xH3KyISH4zNfZrZB4z5VpqPvdeWQpXe 4iS2YhUJ8JFHAypcmY/BCkaEUeVBOYf/Ho5lD/cSfFRGu8tByfkGv7B6unzYc9DPqv T6Q/KguilDXJxmDiBHYGv77Nat8HqT/8H7n4vz6jaeOYpMb80mRjcQolTO54VYJGGW fYRzWSGFUC2/k0tEWCVjKthzkuS29hHaSp15FkEZeHl6vkyinydyrmyH2zJw2oTIx+ jMvuKJB9t4oeTv/r++clNUQQW5LzEu5YjvItgpCTK5IJjAxPx2OgyfmZ2SFoUIUBnm i+708SRQFXBzw== X-Virus-Scanned: Debian amavisd-new at emo09-pco.easydns.vpn Received: from mailout.easymail.ca ([127.0.0.1]) by localhost (emo09-pco.easydns.vpn [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id aZ5Ol34o5HIA for ; Wed, 4 Feb 2026 16:09:36 +0000 (UTC) Received: from smtpclient.apple (165.140.184.195.ip.vcn.com [165.140.184.195]) (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 4900B61228 for ; Wed, 4 Feb 2026 16:09:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=elevated-dev.com; s=easymail; t=1770221376; bh=karzIUo/Kyf/t3vLJowJm0030hRv0eszAJmCRJv9ECc=; h=From:Subject:Date:To:From; b=Mtg0MbKdWAkqrJw/HzKlb5RQ8rxjeEpaF4xH3KyISH4zNfZrZB4z5VpqPvdeWQpXe 4iS2YhUJ8JFHAypcmY/BCkaEUeVBOYf/Ho5lD/cSfFRGu8tByfkGv7B6unzYc9DPqv T6Q/KguilDXJxmDiBHYGv77Nat8HqT/8H7n4vz6jaeOYpMb80mRjcQolTO54VYJGGW fYRzWSGFUC2/k0tEWCVjKthzkuS29hHaSp15FkEZeHl6vkyinydyrmyH2zJw2oTIx+ jMvuKJB9t4oeTv/r++clNUQQW5LzEu5YjvItgpCTK5IJjAxPx2OgyfmZ2SFoUIUBnm i+708SRQFXBzw== From: Scott Ribe Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3864.300.41.1.7\)) Subject: row from index tuple Message-Id: Date: Wed, 4 Feb 2026 09:09:25 -0700 To: Pgsql-admin X-Mailer: Apple Mail (2.3864.300.41.1.7) List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk How can I get from an index tuple to the row? The situation is that we're seeing deadlocks on inserts, because two = different sources are sending rows that have the same unique constraint, = when they should not be doing that. Would love to get to an example row = to hunt this down further. -- Scott Ribe scott_ribe@elevated-dev.com https://www.linkedin.com/in/scottribe/