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 1wc1ef-0031zH-19 for pgsql-admin@arkaria.postgresql.org; Tue, 23 Jun 2026 13:59:09 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1wc1ee-00CBi7-0k for pgsql-admin@arkaria.postgresql.org; Tue, 23 Jun 2026 13:59:08 +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 1wc1ed-00CBhu-1m for pgsql-admin@lists.postgresql.org; Tue, 23 Jun 2026 13:59:07 +0000 Received: from outbound.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 1wc1eb-00000001vjr-1izT for pgsql-admin@lists.postgresql.org; Tue, 23 Jun 2026 13:59:07 +0000 Received: from mailout.easymail.ca (pco.easydns.net [64.68.203.197]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by outbound.easymail.ca (Postfix) with ESMTPS id 30F0020B0A; Tue, 23 Jun 2026 13:59:03 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by mailout.easymail.ca (Postfix) with ESMTP id 1E01F618F0; Tue, 23 Jun 2026 13:59:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=elevated-dev.com; s=easymail; t=1782223143; bh=EOHqR64ESLfVK2BuLnVKkU9vKs662uJ3zEl5ASL3ryg=; h=Subject:From:In-Reply-To:Date:Cc:References:To:From; b=2hnVL8tBDkvuleOrfPpGv+Ts9ugQz/fCtcLYAlIoTeCS84xGv1Yz73pqCCTa7x67X mLoCkp7Upo9mJ1zTkuAFjfKsRUQW4MF4hVLxrTIkbzML3yjddvsTFcEcpQArOrua3y gCgZ3vnJIlZsTYAz1evhPEYLXTH+UV62KjrJuYpYCX0Fnq/NfHlJjhhJ5xHI9deueo quRpcU0KmyQOYPz3X7w+T3A2Xlom3QhjaysraQcc6PMblzJLnMTDOZbNvyMLIksVCG /H2noQt3YUtu10xCYYyDu9bfyIMVdkvBu9V6cyN9izCM7lg14H2xzTE7JJn+2ZO1TZ dF66JYrrMySpw== 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 ehElFKgmbthJ; Tue, 23 Jun 2026 13:59:02 +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 7B8AF618C4; Tue, 23 Jun 2026 13:59:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=elevated-dev.com; s=easymail; t=1782223142; bh=EOHqR64ESLfVK2BuLnVKkU9vKs662uJ3zEl5ASL3ryg=; h=Subject:From:In-Reply-To:Date:Cc:References:To:From; b=c5lywI82l+bFneln59J6KXbaMCKCmaKTizRYRyatuWPLLRFYX3Mbuzs68sq1RWMvt GUKFaMD4nCJ4Z2EBctfgnq0bBo89r6GCVjDruGItRKSDHfhkuCISW5woWHNobMxh8Z M7uhf42f7nXfdOW75HARxmo8dGEMdVu9w5p1YuP8Kwxvtxv/3OFS6oOsiIM/MZyQQV fNrqcQ8oVnSFgW/Sl3wX5RfTiuoICdP3bfXaoqiQ0UaqKpZ5/UFlkX5djoxtYB6Y/4 B687fG+juucKDQOmRgA4H/rtjc2F4hCtKM5ItD8cgQPbiMeRF72sZvuk8dA1vMrrqY goEA3pF4naLyA== Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3864.600.51.1.1\)) Subject: Re: About asynchronous I/O From: Scott Ribe X-Priority: 3 In-Reply-To: <1116567729.67464.1782219863407@connect.xfinity.com> Date: Tue, 23 Jun 2026 07:58:51 -0600 Cc: bertrand HARTWIG , Ron Johnson , Pgsql-admin Content-Transfer-Encoding: quoted-printable Message-Id: <7442A254-D2FF-46AB-B4BA-47D6593087CB@elevated-dev.com> References: <359C3FF2-C038-4237-A361-4DAEFA92C114@gmail.com> <1116567729.67464.1782219863407@connect.xfinity.com> To: JOHN WIENCEK X-Mailer: Apple Mail (2.3864.600.51.1.1) List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On Jun 23, 2026, at 7:04=E2=80=AFAM, JOHN WIENCEK = wrote: >=20 > Can your application assume the risk of lost transactions in the event = of a database crash? Pretty sure that's not a risk here...