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 1uPLzl-005rTw-0a for pgsql-hackers@arkaria.postgresql.org; Wed, 11 Jun 2025 14:00:01 +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 1uPLzj-003MTr-4S for pgsql-hackers@arkaria.postgresql.org; Wed, 11 Jun 2025 13:59:59 +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 4.94.2) (envelope-from ) id 1uPLzi-003MTj-RT for pgsql-hackers@lists.postgresql.org; Wed, 11 Jun 2025 13:59:59 +0000 Received: from mail-qk1-x734.google.com ([2607:f8b0:4864:20::734]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.96) (envelope-from ) id 1uPLzh-001SC4-35 for pgsql-hackers@lists.postgresql.org; Wed, 11 Jun 2025 13:59:59 +0000 Received: by mail-qk1-x734.google.com with SMTP id af79cd13be357-7c5a88b34a6so651245885a.3 for ; Wed, 11 Jun 2025 06:59:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1749650396; x=1750255196; darn=lists.postgresql.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=A8eCpcfjAb8oXNgJThI4rlEveR3hKk1mkYO50Q4eFtU=; b=Fy3ZIaglGiiNsMJcNiqmifcu3a9+v9JBGiSHFQXtghSyLWGxKR5awtHdTel01BzMgR c+6Cn1pFZu+QZ6i0SioP9Icl/5W4G/KIQP/L8nyK2HKqN22djMQbg4JcFchIKrolT5jX boWzgQ2lZubkc0k3bHVeWsb948HpxhjuGreBLOgRiVpe1e1zzv2KCjr1NyjizGdjgaXB L5WdFt9BB0ROd8zORwQOjFOWzG3K/6dYBuIZY0Yg6U93e5afYbm18ZDlNG5Gx0J+1CBE LDXwNBYYPxIH6aaFfBYVLN0mybDcsaaiHOckkTO/Gqih8/kvfqzXF0h/gzxUv2NNifew qkEg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1749650396; x=1750255196; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=A8eCpcfjAb8oXNgJThI4rlEveR3hKk1mkYO50Q4eFtU=; b=ONyqrkWD5wI65/vylTvVCCdeCZXCYsyV/WNiya+NgsH+mUPkOeQVfLtKlNlzNChD/G BKaz0a1nA9iyEs6uBYBZC/OzEmCySNWfpQ4L/F7yXlE/15FENZRO0dEJeTuK/TbAgUI1 o33eH4cA3RoQaN2jg983QCEMhpMw69qP7c21ms2d7uvDe6U1Duy4Y+/C2C+YL9ZAk/98 JJ0BSpd1GzX9fhCdOjP0H0JX40UD5X7mTLlImFe3xB5C5RTRkaJrnbOYLnenQaAL6ypO RsZ7hVA8qs14+5K4i+r7/iyivmS0GIgVt5i6GD+3n9pQRBwQZ06k7SimF0XKFE0fhrS6 Te4Q== X-Forwarded-Encrypted: i=1; AJvYcCXiJFXXFl+GQJp5hfXsfsOnfMOjtAKbLwtszzTSUsbQlXLGj3q0e47RY8wVP6fPQgOmz8BU+4fEo9nsOUdn@lists.postgresql.org X-Gm-Message-State: AOJu0YwEiwS0nN0YlGhv0h3p2R8rYXCddfz99qXzl6/aRbZuxkvpV0xp A2ugPuaFr+Fq3DOW2mvstZ8/w27PWV6MjU7llfl2SPl9+Geo1krTfu+fJo3ruQ== X-Gm-Gg: ASbGnculuKe235ak2AdVzEnhH9W8JIvCm4iRoT3iMfZCyozaayfDVb3i8FJlgMVqBE0 D/DDt06oFY8ueSc65gS17AIrWE4Hngmv1HeJc0FrCJa0u+Eg4niYeSwLJ/BBhISAXhCjlvyuIZ3 Ot5hWnsP33GDHKUKLlv8hVsziJTkI31HL/5LkxhtTJeMv3mV54Z9aFC0ntTGiyzTieFuhLjDRBs mVRmHP7TrGLZPibHtMsxn4r4+uDsWSm7uOO7NIMVCQKlOBbmf0qt0p+tYFufj34F4C+JFHsga8m R3LQGpNVHCuPOCNID8Aq39VHH+XUCpSmtS1NGF33wXZIxpyDwPFuVLtj00+mTaUafLbL+TRpmy/ dnrPro/B0GFjrqQEzSTXMmo+q2ZXa4KqBtIBU65km8JJPgDsyuXfo X-Google-Smtp-Source: AGHT+IEuHi+pMCxA3y2VcTwbYxi72G5/D2znUPE73f8WiG/kTrGQYcvJuzdDOaG3PsC+asYubq09Bg== X-Received: by 2002:a05:6602:750e:b0:85c:96a5:dc2c with SMTP id ca18e2360f4ac-875bccc5b30mr355118239f.14.1749650384347; Wed, 11 Jun 2025 06:59:44 -0700 (PDT) Received: from nathan (162-195-168-172.lightspeed.stlsmo.sbcglobal.net. [162.195.168.172]) by smtp.gmail.com with ESMTPSA id ca18e2360f4ac-875bc5d56f3sm41828339f.20.2025.06.11.06.59.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 11 Jun 2025 06:59:43 -0700 (PDT) Date: Wed, 11 Jun 2025 08:59:42 -0500 From: Nathan Bossart To: Christoph Berg Cc: Fujii Masao , Andres Freund , PostgreSQL Hackers Subject: Re: CHECKPOINT unlogged data Message-ID: References: <7x6gsmev36zzh6lfzydkddbhpnxqgu2k2l2ci2k6foxhrstvj2@bn55g54wjrl4> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On Wed, Jun 11, 2025 at 03:45:46PM +0200, Christoph Berg wrote: > Do we want to change the checkpoint log message (and the new options) > only, or include the CHECKPOINT_* flags? (I would guess there aren't > many external users of these flags, but mmmv.) IMO we should try to make the terminology consistent everywhere. I'd suggest putting the renaming stuff in separate prerequisite patches for your new CHECKPOINT option. -- nathan