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 1jtQGb-0004aN-3R for pgsql-hackers@arkaria.postgresql.org; Thu, 09 Jul 2020 06:42:45 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1jtQGa-00058c-1U for pgsql-hackers@arkaria.postgresql.org; Thu, 09 Jul 2020 06:42:44 +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 1jtQGZ-000578-Qc for pgsql-hackers@lists.postgresql.org; Thu, 09 Jul 2020 06:42:43 +0000 Received: from sender4-op-o17.zoho.com ([136.143.188.17]) by makus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.92) (envelope-from ) id 1jtQGX-00082q-Hf for pgsql-hackers@lists.postgresql.org; Thu, 09 Jul 2020 06:42:42 +0000 ARC-Seal: i=1; a=rsa-sha256; t=1594276956; cv=none; d=zohomail.com; s=zohoarc; b=UkbuKcij5dLOBtxC5u3vB2G4KTHe+BgWoFSYcNaVxJJUyaVC36lKE+BtFBYE3adE15RefKCCyrL8M8DL/d68cZDaOCRVn5mJQrdkBeMVLs9xOsGJOsoNxKwnTK9mMcvYpRGDePR7W5qOlYA8K2Daf9Vf3lmMS8UNLLfv1xi3TXA= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1594276956; h=Content-Type:Cc:Date:From:MIME-Version:Message-ID:References:Subject:To; bh=4TzvA9bziv+k/A3+YmeAnZjLuVcJnuPg/fSd6MFiLQ0=; b=CANv8yXzHxI7TTuSDXQn4wdMNmk2l7Nw60ZwAa5Bq11DENCHqtcqM+oM2wiqLyxJZLKD3HJ3Se84vBQCZw2590PFqgxofr6vmwscC+c8CkFw+BL5hfE7gvGFqMk088nev/2G7wM4pASyoURhuKJAJM1N1fY+/h38EnktB0jMHIk= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=highgo.ca; spf=pass smtp.mailfrom=movead.li@highgo.ca; dmarc=pass header.from= header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1594276956; s=zoho; d=highgo.ca; i=movead.li@highgo.ca; h=Date:From:To:Cc:Subject:References:Mime-Version:Message-ID:Content-Type; bh=4TzvA9bziv+k/A3+YmeAnZjLuVcJnuPg/fSd6MFiLQ0=; b=EY5hAGx7P7kJzU4CXk3m3Fu9jdtJ2qbzhhFhjOj+nuU2v+0NNdYr/84xNXaZ7HNB yTFSdlgmyN4+yVjp8SvWNXzQ0gBD9LM+4be+fNZYjYqi4fjv8cy1YI2dWoTek3s6lGP qPKl2hhqI95S1EdLnJ9YkSQ2KaqDe3thH0doAQoo= Received: from lchch (124.133.18.218 [124.133.18.218]) by mx.zohomail.com with SMTPS id 1594276954632375.1942786732867; Wed, 8 Jul 2020 23:42:34 -0700 (PDT) Date: Thu, 9 Jul 2020 14:42:30 +0800 From: "movead.li@highgo.ca" To: michael Cc: petr , simon , "Madan Kumar" , pgsql-hackers , craig , "Alvaro Herrera" , andres , soumyadeep2007 Subject: Re: A patch for get origin from commit_ts. References: <20200706080136.GH2143@paquier.xyz>, <2020070710022545488010@highgo.ca>, <20200707053548.GA3605@paquier.xyz>, <2020070809312199165531@highgo.ca>, <20200708015124.GB18003@paquier.xyz>, <2020070810112594002139@highgo.ca>, <20200708060824.GC18003@paquier.xyz>, <2020070910042136445559@highgo.ca>, <20200709053746.GA135258@paquier.xyz>, <202007091419435409277@highgo.ca>, <20200709063328.GA11153@paquier.xyz> X-Priority: 3 X-GUID: 561A96BB-5868-48F5-8261-496812A6D2F6 X-Has-Attach: no X-Mailer: Foxmail 7.2.16.188[cn] Mime-Version: 1.0 Message-ID: <202007091442274224029@highgo.ca> Content-Type: multipart/alternative; boundary="----=_001_NextPart657871440413_=----" X-ZohoMailClient: External List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk This is a multi-part message in MIME format. ------=_001_NextPart657871440413_=---- Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: base64 DQo+PiBJIGFtIG5vdCBzdXJlIHdoeSwgSSBjYW4gbm90IGFwcGx5IHlvdXIgcGF0Y2gsIGFuZCBJ IG9wZW4gaXQNCj4+IHdpdGggdnNjb2RlIGFuZCBzaG93cyBhIENSTEYgZm9ybWF0LCBpZiBJIGNo YW5nZSB0aGUgcGF0Y2ggdG8NCj4+IExGIHRoZW4gbm90aGluZyB3cm9uZy4NCiANCj5UaGlzIGxv b2tzIGxpa2UgYW4gaXNzdWUgaW4geW91ciBlbnZpcm9ubWVudCwgbGlrZSB3aXRoIGdpdCdzIGF1 dG9jcmxmDQo+b3Igc3VjaD8gIHJlcC1vcmlnaW4tc3VwZXJ1c2VyLXY3LnBhdGNoIGhhcyBubyBD UkxGLg0KWWVzIHRoYW5rcywgdGhhdCdzIG15IGVudmlyb25tZW50IHByb2JsZW0uDQoNCg0KDQpS ZWdhcmRzLA0KSGlnaGdvIFNvZnR3YXJlIChDYW5hZGEvQ2hpbmEvUGFraXN0YW4pIA0KVVJMIDog d3d3LmhpZ2hnby5jYSANCkVNQUlMOiBtYWlsdG86bW92ZWFkKGRvdClsaShhdCloaWdoZ28oZG90 KWNhDQo= ------=_001_NextPart657871440413_=---- Content-Type: text/html; charset="ISO-8859-1" Content-Transfer-Encoding: quoted-printable