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 1lptus-00023U-1g for pgsql-hackers@arkaria.postgresql.org; Sun, 06 Jun 2021 14:38:18 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1lptup-0005ZU-Db for pgsql-hackers@arkaria.postgresql.org; Sun, 06 Jun 2021 14:38:15 +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 1lptup-0005ZM-1l for pgsql-hackers@lists.postgresql.org; Sun, 06 Jun 2021 14:38:15 +0000 Received: from sss.pgh.pa.us ([66.207.139.130]) by makus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lptui-00040O-2k for pgsql-hackers@postgresql.org; Sun, 06 Jun 2021 14:38:13 +0000 Received: from sss1.sss.pgh.pa.us (localhost [127.0.0.1]) by sss.pgh.pa.us (8.15.2/8.15.2) with ESMTP id 156Ebwwv633567; Sun, 6 Jun 2021 10:37:58 -0400 From: Tom Lane To: Noah Misch cc: Peter Eisentraut , Vik Fearing , Thomas Munro , Petr Fedorov , pgsql-hackers Subject: Re: Since '2001-09-09 01:46:40'::timestamp microseconds are lost when extracting epoch In-reply-to: <20210606063331.GC297923@rfd.leadboat.com> References: <9a680979-ad76-4c3b-1bc0-403152cf49dc@postgresfriends.org> <5752.1590424827@sss.pgh.pa.us> <428767b1-6a18-cc5a-bb2f-a78bc306fae3@postgresfriends.org> <6816.1590426450@sss.pgh.pa.us> <7994.1590428104@sss.pgh.pa.us> <298489.1604188643@sss.pgh.pa.us> <829899.1604357408@sss.pgh.pa.us> <1090402.1604449334@sss.pgh.pa.us> <20210606063331.GC297923@rfd.leadboat.com> Comments: In-reply-to Noah Misch message dated "Sat, 05 Jun 2021 23:33:31 -0700" MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <633565.1622990278.1@sss.pgh.pa.us> Content-Transfer-Encoding: quoted-printable Date: Sun, 06 Jun 2021 10:37:58 -0400 Message-ID: <633566.1622990278@sss.pgh.pa.us> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk Noah Misch writes: > equalfuncs.c has been using COMPARE_COERCIONFORM_FIELD() to ignore diffe= rences > in fields of this type. Does this spot have cause to depart from the pa= ttern? Oversight, I think. Will fix. regards, tom lane