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 4.94.2) (envelope-from ) id 1r2w1n-001SK6-Jf for pgsql-admin@arkaria.postgresql.org; Tue, 14 Nov 2023 16:12:39 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1r2w1m-0090Ch-6O for pgsql-admin@arkaria.postgresql.org; Tue, 14 Nov 2023 16:12:38 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1r2w1l-0090CY-Rq for pgsql-admin@lists.postgresql.org; Tue, 14 Nov 2023 16:12:37 +0000 Received: from mailout.easymail.ca ([64.68.200.34]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1r2w1j-005Yf7-6S for pgsql-admin@lists.postgresql.org; Tue, 14 Nov 2023 16:12:36 +0000 Received: from localhost (localhost [127.0.0.1]) by mailout.easymail.ca (Postfix) with ESMTP id 8909C64B56; Tue, 14 Nov 2023 16:12:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=elevated-dev.com; s=easymail; t=1699978353; bh=O32T2L8BvA6MwJyozfTfuSPuNCKIo7zZOZh9GZikbBU=; h=Subject:From:In-Reply-To:Date:Cc:References:To:From; b=U+m2QeSMi8ytUkA7Ndtj93lhZEzxO2ipq2E1G+FfxWHcN2bIL99G97wh4ICczBccA 5PYikMePZH7LvMGdvUaPKmqw3DnhtHqTBxmbMp+O7laBhWrxuSJJ3zdB6SRBb6ydC2 8PpB1O26n+jepqmeYiEhtUhRcGC6PvquUsVsn7Lnd7XX33nsJmE0LOgbnPLhmOt9Y/ csZKqWDYkw14m1BMSzeKkJzutC5emFq4tGjRzYDPcc7AbTrJw71rik+8GzY3yurpqO 7iPXZ8vNZneus21huQ58il8jwRFsLpyqnlSBzoIM75v2PCk9ssa47srU1oWiZT+WqS UdWAKH4+uO0oQ== X-Virus-Scanned: Debian amavisd-new at emo07-pco.easydns.vpn Received: from mailout.easymail.ca ([127.0.0.1]) by localhost (emo07-pco.easydns.vpn [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id eYfdpbmC52N1; Tue, 14 Nov 2023 16:12:33 +0000 (UTC) Received: from smtpclient.apple (unknown [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 E1C1F64AF3; Tue, 14 Nov 2023 16:12:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=elevated-dev.com; s=easymail; t=1699978353; bh=O32T2L8BvA6MwJyozfTfuSPuNCKIo7zZOZh9GZikbBU=; h=Subject:From:In-Reply-To:Date:Cc:References:To:From; b=U+m2QeSMi8ytUkA7Ndtj93lhZEzxO2ipq2E1G+FfxWHcN2bIL99G97wh4ICczBccA 5PYikMePZH7LvMGdvUaPKmqw3DnhtHqTBxmbMp+O7laBhWrxuSJJ3zdB6SRBb6ydC2 8PpB1O26n+jepqmeYiEhtUhRcGC6PvquUsVsn7Lnd7XX33nsJmE0LOgbnPLhmOt9Y/ csZKqWDYkw14m1BMSzeKkJzutC5emFq4tGjRzYDPcc7AbTrJw71rik+8GzY3yurpqO 7iPXZ8vNZneus21huQ58il8jwRFsLpyqnlSBzoIM75v2PCk9ssa47srU1oWiZT+WqS UdWAKH4+uO0oQ== Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3774.200.91.1.1\)) Subject: Re: Dupe Key Violations in Logical Replication with PKs in Place From: Scott Ribe In-Reply-To: Date: Tue, 14 Nov 2023 09:12:22 -0700 Cc: Ron , pgsql-admin@lists.postgresql.org Content-Transfer-Encoding: quoted-printable Message-Id: References: <401c360a-ff4c-4904-8608-22b24b2179d6@gmail.com> To: Don Seiler X-Mailer: Apple Mail (2.3774.200.91.1.1) List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk > On Nov 14, 2023, at 9:10=E2=80=AFAM, Don Seiler wrote: >=20 > The data is UUID strings (typical alphanumeric characters and hyphens) = stored in varchar(36) fields, Well, there you go: digits and dashes, the sort order changed.=