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 1pd0ct-0007i9-2z for pgsql-hackers@arkaria.postgresql.org; Fri, 17 Mar 2023 03:19:31 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1pd0cr-0007bG-Rx for pgsql-hackers@arkaria.postgresql.org; Fri, 17 Mar 2023 03:19:29 +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 1pd0cr-0007b7-G3 for pgsql-hackers@lists.postgresql.org; Fri, 17 Mar 2023 03:19:29 +0000 Received: from mail-yb1-xb2f.google.com ([2607:f8b0:4864:20::b2f]) by makus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.92) (envelope-from ) id 1pd0cp-0000mg-0f for pgsql-hackers@postgresql.org; Fri, 17 Mar 2023 03:19:28 +0000 Received: by mail-yb1-xb2f.google.com with SMTP id r1so4247812ybu.5 for ; Thu, 16 Mar 2023 20:19:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1679023166; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=2GmyOATHq1Z+locU7yiCf1ZHVgNjWo+Hu5bwbFSzWH4=; b=UapP4eZbWP7ed37xF0qrmXJkomWBoB+VK8+NmHayhPRhv/6wc6KV26FvNrjCo6n5bZ LWfa++3vYLVmro0rjRXqKZFQrjNteOh3kYfGKZ7Yn6AkHl+RYSsK/R0SmZ9aLkhzcmDS uMjfWMZhmwqeKLFE7qO5RfHPiaR37e2gVT7p+zdbjic5acBcH+m6ot/X1Fl6J9Ggv7Iz 2/1u+7mrdxtC7zpHBa9bL6Ot6VK/jy6llhTGsWiAXCl4Bqa/XWtnxdIk+Cs5ElddWbe/ hHp7AtwpkwfysSttwfuaQjko5d1PTpIXDUNNGBWLBjcJAyVM48ISFiRFw8Zs6epcjSDH mZtQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1679023166; 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=2GmyOATHq1Z+locU7yiCf1ZHVgNjWo+Hu5bwbFSzWH4=; b=XPnYvRhQGc4pHzTqN66xMYQ9/hsmb4yqNpLXyJHlVB2+fXsWaHfSNrwtfncziRB9o4 NFVH1Z4belTrPWqcky5YjmOso0MTV4t71XzFQhDwFTHCvzUbB6kFknXPajLSdiIyyNE4 ArlkILQbqWCxJCHP2PAYGzL4f2ufYpzBWDQyWnqVn8wApW1nma2YjySfr4UL0zj3cbRP QA2ISUTnAMGFn163gBNFGTrasl4RHuIYNR4DZXWeJ58d/kiBhJ8SUqGUfaW/Tfg3rkLr 2VfoIRuWRnqNOx8BEV8fnxXy3sFdZr9b85q0nPIh1kF7DWLz48Oo2UJk3jiFCBB4aQRj jM4Q== X-Gm-Message-State: AO0yUKVRK/47MOtZv33Z2UM6k0qrTDC2pv4YUNYF9akZt1V3N3dEk6Kw 1hGOYBgFY9jrVrRkeKhbUzl8OLE39/UJ+AjRRbE= X-Google-Smtp-Source: AK7set+3XMfTC8p2lv0CStCbWW2BYoRdsuPDJFTwg5NA9zkxD8sG7FFyoPUayGTz/yAXVpLqrwt98yBVJjFuFvWASRw= X-Received: by 2002:a05:6902:102e:b0:b50:77a7:ccb with SMTP id x14-20020a056902102e00b00b5077a70ccbmr1702647ybt.2.1679023166309; Thu, 16 Mar 2023 20:19:26 -0700 (PDT) MIME-Version: 1.0 References: <4022310.1679004951@sss.pgh.pa.us> In-Reply-To: <4022310.1679004951@sss.pgh.pa.us> From: Richard Guo Date: Fri, 17 Mar 2023 11:19:15 +0800 Message-ID: Subject: Re: A problem about ParamPathInfo for an AppendPath To: Tom Lane Cc: PostgreSQL-development Content-Type: multipart/alternative; boundary="00000000000065ca3e05f7100b22" List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --00000000000065ca3e05f7100b22 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Fri, Mar 17, 2023 at 6:15=E2=80=AFAM Tom Lane wrote: > Pushed. I thought the comment needed to be completely rewritten not just > tweaked, and I felt it was probably reasonable to continue to exclude > dummy paths from getting the more expensive treatment. Yes agreed. Thanks for the changes and pushing. Thanks Richard --00000000000065ca3e05f7100b22 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable

On Fri, Mar 17, 2023 at 6:15=E2=80=AFAM T= om Lane <tgl@sss.pgh.pa.us> = wrote:
Pushed.=C2=A0 I thought the comment needed to be completely rewritten not j= ust
tweaked, and I felt it was probably reasonable to continue to exclude
dummy paths from getting the more expensive treatment.
Yes agreed.=C2=A0 Thanks for the changes and pushing.

Th= anks
Richard
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