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 ) id 1p8P47-00005b-Iu for pgsql-hackers@arkaria.postgresql.org; Thu, 22 Dec 2022 17:09:07 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1p8P45-0003Vd-Rp for pgsql-hackers@arkaria.postgresql.org; Thu, 22 Dec 2022 17:09:05 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1p8P45-0003UR-Fw for pgsql-hackers@lists.postgresql.org; Thu, 22 Dec 2022 17:09:05 +0000 Received: from mail-io1-xd2b.google.com ([2607:f8b0:4864:20::d2b]) by makus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.92) (envelope-from ) id 1p8P42-0006T2-Ee for pgsql-hackers@lists.postgresql.org; Thu, 22 Dec 2022 17:09:04 +0000 Received: by mail-io1-xd2b.google.com with SMTP id y4so1329034iof.0 for ; Thu, 22 Dec 2022 09:09:02 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=telsasoft-com.20210112.gappssmtp.com; s=20210112; h=user-agent: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=38C9mrn1tavKPBRt8a88PWBqzGBWeGPpp/mMZgb9BKU=; b=ZmTG7uiz3zWwCIXEHvraB+irzOaHY4F2VJYwS5Zinb9ULYghv8WPXJZ8g0bldfT+7K 4QUByaeyiqmJPpkVQrgFszKfWJStxYWwyIXDtigSjULYL1J3+lqVn/YVe9Oooi6Ajw7T d3IWMuw2Fb0B9s9l2hbu9Om8JzKkpQmMmGSk8siRfB2/E4u/jnItrSU4ChkGajbY6TKG YaWCcPG1vbpQ5M6H0M6KQLdDt3rrJqYCRUxVmbKhk+IE5ceXooCvbY107wf424eatuGS FhxbPXQxG81AxCcU8fNLY9VsMvTeBHtDnOVOFK+kmyjpQLcHYKCdDjtWcA8jT1Kc5lKm LJ5A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=user-agent: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=38C9mrn1tavKPBRt8a88PWBqzGBWeGPpp/mMZgb9BKU=; b=6LPyJu9t7aj6STzdtgND7HbYqMImAPlHCpkBSGutjHlQCej2+XKfuxryzZs6vHfo2/ /2S9O4ojnyVITotuN8aQNIlZQUwOm/10PTZp9UUfou3rWaXkLb7FwGFhCrNGvP1yFXsS IZEKHeaXkdQExlFVZ2rW+za2Owu5aXCN4lnhhoWypSwZ165Cg4pwLrm6Y7JjXtY+4Brs /prcPPVms0GkrKrtJnxMCAq3at1LF37GbXhXR0zSUf/k043DZ0mpSMwX3/7qp3xfegAI oydzd3vm7DZ/sVMG6IzMEhad7s7fpfbdxGvLPvv1PbDNKFZIJFnIoQ68JW86dC44GYiM URmA== X-Gm-Message-State: AFqh2koVJUDK7baHVZIOf+PIlZkG0ZEUrEQrNKCJelbc1uxoKIlMQSG5 UzVfySBR756cvoEtcTYQgTDyyQ== X-Google-Smtp-Source: AMrXdXsVWNinWT3YUuHHJ3Vvlkg0HVuKO5A0qRS30oUcpgKzHaptv1GdmieTJFPhwYPD6w0g3D+1xQ== X-Received: by 2002:a5e:950b:0:b0:6df:ed05:c6fd with SMTP id r11-20020a5e950b000000b006dfed05c6fdmr12513286ioj.10.1671728941523; Thu, 22 Dec 2022 09:09:01 -0800 (PST) Received: from pryzbyj.telsasoft (charmander.telsasoft.com. [50.244.222.1]) by smtp.gmail.com with ESMTPSA id j129-20020a026387000000b0038a48cfededsm244142jac.15.2022.12.22.09.09.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 22 Dec 2022 09:09:00 -0800 (PST) Received: by pryzbyj.telsasoft (Postfix, from userid 1000) id 7877B80080A; Thu, 22 Dec 2022 11:08:59 -0600 (CST) Date: Thu, 22 Dec 2022 11:08:59 -0600 From: Justin Pryzby To: gkokolatos@pm.me Cc: Michael Paquier , pgsql-hackers@lists.postgresql.org, Rachel Heaton Subject: Re: Add LZ4 compression in pg_dump Message-ID: <20221222170859.GO1153@telsasoft.com> References: <4wfmZ9BuGbkM6JXggut4g_gPl1hLbVeUwPEQh5nGgzlKCgnbtRaw7-nPcyPelGdG8ttH9A7vgyX_Z2fwZxuqHt1xENg9mqDfP_94qoZ5WxQ=@pm.me> <20221217232615.GS1153@telsasoft.com> <20221219172706.GA1153@telsasoft.com> <20221220152610.GG1153@telsasoft.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.9.4 (2018-02-28) List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk There's a couple of lz4 bits which shouldn't be present in 002: file extension and comments.