Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1i6HcF-0008EQ-T7 for pgsql-hackers@arkaria.postgresql.org; Fri, 06 Sep 2019 17:01:44 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1i6HcD-0007Tw-Us for pgsql-hackers@arkaria.postgresql.org; Fri, 06 Sep 2019 17:01:41 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1i6HcD-0007SD-It for pgsql-hackers@lists.postgresql.org; Fri, 06 Sep 2019 17:01:41 +0000 Received: from out5-smtp.messagingengine.com ([66.111.4.29]) by makus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.92) (envelope-from ) id 1i6HcB-0006Rt-AO for pgsql-hackers@lists.postgresql.org; Fri, 06 Sep 2019 17:01:40 +0000 Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailout.nyi.internal (Postfix) with ESMTP id 8C46320FE3; Fri, 6 Sep 2019 13:01:38 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute4.internal (MEProxy); Fri, 06 Sep 2019 13:01:38 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:subject:to :x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm3; bh=2HVVdor3WyjO4YWPE8zSFP+Zoct5rbsQFGcnDZRiD+M=; b=POUauhDv hIc1vTdFQF8hiz6zSZJFZXhUI6/WR9rBoIY38oHCn/zyQ/v/PLX4o6AqFKZNvi+1 cafLgRzSMM2Q8WFJGPQhCyAdno31mjVp2zVzSEBG1NXYa9DnGjTBWcOIR54UZVA4 5Us4tQuJrXaDdaKSZnc3izL5n/Exq1LE/xB0yeQrTe6M7Tgb1EJSNIcXkxgPVpt1 laVqjkUw3Vb8DUc7rhJEnWK6ffP6NHF5MBPutTD3cdLGEJJ9t8LlhnPP4tCgNd2a X9WxmBBzArv/HmfNhsbLzoHUI1201HpFIHHsNJfI44qxn7Zyn6pp6/XV31B/s1rp WFkNpv2JbPpNNQ== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduvddrudejledgleegucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhepfffhvffukfggtggugfgjfgesthekredttderudenucfhrhhomheptehlvhgr rhhoucfjvghrrhgvrhgruchfrhhomhcuvdhnugfsuhgrughrrghnthcuoegrlhhvhhgvrh hrvgesrghlvhhhrdhnohdqihhprdhorhhgqeenucffohhmrghinhepvdhnughquhgrughr rghnthdrtghomhenucfkphepudeluddruddvhedrvddvjedrledtnecurfgrrhgrmhepmh grihhlfhhrohhmpegrlhhvhhgvrhhrvgesrghlvhhhrdhnohdqihhprdhorhhgnecuvehl uhhsthgvrhfuihiivgeptd X-ME-Proxy: Received: from nimloth.alvh.no-ip.org (unknown [191.125.227.90]) by mail.messagingengine.com (Postfix) with ESMTPA id 689F4D6005B; Fri, 6 Sep 2019 13:01:37 -0400 (EDT) Received: by nimloth.alvh.no-ip.org (Postfix, from userid 1000) id 7FB6A123A70; Fri, 6 Sep 2019 13:01:32 -0400 (-04) Date: Fri, 6 Sep 2019 13:01:32 -0400 From: Alvaro Herrera from 2ndQuadrant To: Tom Lane Cc: Andrew Gierth , pgsql-hackers@lists.postgresql.org Subject: Re: SQL-spec incompatibilities in similar_escape() and related stuff Message-ID: <20190906170132.GA14506@alvherre.pgsql> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <32617.1558649424@sss.pgh.pa.us> User-Agent: Mutt/1.9.4 (2018-02-28) List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk This discussion seems to have died down. Apparently we have three directions here, from three different people. Are we doing anything? -- Álvaro Herrera https://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services