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 1qHKLR-0002AI-QX for pgsql-hackers@arkaria.postgresql.org; Thu, 06 Jul 2023 08:28:09 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1qHKLP-0003Kk-Hy for pgsql-hackers@arkaria.postgresql.org; Thu, 06 Jul 2023 08:28:07 +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 1qHKLP-0003Kb-88 for pgsql-hackers@lists.postgresql.org; Thu, 06 Jul 2023 08:28:07 +0000 Received: from mail-lj1-x22a.google.com ([2a00:1450:4864:20::22a]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.94.2) (envelope-from ) id 1qHKLM-002Jxz-UY for pgsql-hackers@lists.postgresql.org; Thu, 06 Jul 2023 08:28:06 +0000 Received: by mail-lj1-x22a.google.com with SMTP id 38308e7fff4ca-2b703a0453fso5226271fa.3 for ; Thu, 06 Jul 2023 01:28:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fittl.com; s=google; t=1688632083; x=1691224083; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=FUi7DQkXKUiG/w8lLG0LU3sfvgC5YAlx2gco4GrC2Ls=; b=h1BV2hHugytGFMzuRDq730Q2R27hm/67vKGpR5K4b9LDhomLF6MiNJH5vKmRwujJkA 6/1HQfuLx2dX8vw2l7qfUWe60ZyT9CgHts4C2PUhMT1Grc/D78eUGGdEptO/mjhf+Hj1 dS+6RbNYi539lbQMDygNntTBM8eQJSlSrXI6A= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1688632083; x=1691224083; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=FUi7DQkXKUiG/w8lLG0LU3sfvgC5YAlx2gco4GrC2Ls=; b=TbwWPWDeEtO4Dnja14poEyJoZ3xV4iIjvYmwPHMkkOsZPGQdJIUTzFoajgT+K97/ca wCvEXTWn1XBatUnACwOvnW4CqaO2AMkmAxDzfErUB1pQTmzfngtQSCsVuGyFA6XwkwLg GTSflezN2TMHcbsmx2E2kSRgMfibzMKY4xVlMtsfWRMYljN5iFiYXdDp3fYi4C1bk35C 8r9px4wk2ZfYfA/pEVmthLKLjkwm6T0wRKXiVtLQhTZLMlGBngvOZTECP2VX+eNiXZKD E+B+31SAvsRtWmx8K+xGYey0Z6ZEcFe9X3oqqXkVa3FTN3kbhDH2+4Ba8eqqC1BOg0x4 0fVw== X-Gm-Message-State: ABy/qLaqI0/vN1f70q783fmxjGWK6S3X+IHuTb4SndqHFzb9t8gKNynC 4tmh0ZITc1lf39LqjnKW6SfvRhXSlTVULXyTq+cn1g== X-Google-Smtp-Source: APBJJlFD7VKDp9ke/bAO1dLcGwQDNWlcmebNO3rz9fnUoVDfmWYo11zBlwjjaS/2z/GKizFHWRXJn2FuLpqAarIIxck= X-Received: by 2002:a2e:9c46:0:b0:2b7:857:7cb5 with SMTP id t6-20020a2e9c46000000b002b708577cb5mr400275ljj.24.1688632083068; Thu, 06 Jul 2023 01:28:03 -0700 (PDT) MIME-Version: 1.0 References: <51A15CD7-E31B-483D-B911-D0EB9F5FF952@yesql.se> In-Reply-To: <51A15CD7-E31B-483D-B911-D0EB9F5FF952@yesql.se> From: Lukas Fittl Date: Thu, 6 Jul 2023 01:27:26 -0700 Message-ID: Subject: Re: Add estimated hit ratio to Memoize in EXPLAIN to explain cost adjustment To: Daniel Gustafsson Cc: PostgreSQL Hackers , David Rowley Content-Type: multipart/alternative; boundary="00000000000077cc6c05ffcd4b22" List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --00000000000077cc6c05ffcd4b22 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Thu, Jul 6, 2023 at 12:56=E2=80=AFAM Daniel Gustafsson = wrote: > Lukas: do you have an updated patch for this commitfest to address David'= s > comments? > I have a draft - I should be able to post an updated patch in the next days. Thanks for checking! Thanks, Lukas --=20 Lukas Fittl --00000000000077cc6c05ffcd4b22 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
On Thu, Jul 6, 2023 at 12:56=E2=80=AFAM D= aniel Gustafsson <daniel@yesql.se= > wrote:
Lukas: do you have an updated patch for this commitfest to address David= 9;s
comments?

I have a draft - I should be = able to post an updated patch in the next days. Thanks for checking!
<= div>
Thanks,
Lukas

--
Lukas Fitt= l
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