Received: from malur.postgresql.org ([2a02:16a8:dc51::56]) by arkaria.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA384:256) (Exim 4.89) (envelope-from ) id 1fT7DC-000852-Ea for pgsql-docs@arkaria.postgresql.org; Wed, 13 Jun 2018 14:57:26 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1fT7DB-0007Za-4F for pgsql-docs@arkaria.postgresql.org; Wed, 13 Jun 2018 14:57:25 +0000 Received: from makus.postgresql.org ([2001:4800:1501:1::229]) by malur.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA384:256) (Exim 4.89) (envelope-from ) id 1fT7DA-0007ZQ-QL for pgsql-docs@lists.postgresql.org; Wed, 13 Jun 2018 14:57:24 +0000 Received: from momjian.us ([72.94.173.45]) by makus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1fT7D8-0004U9-0G for pgsql-docs@postgresql.org; Wed, 13 Jun 2018 14:57:23 +0000 Received: from bruce by momjian.us with local (Exim 4.84_2) (envelope-from ) id 1fT7D5-0007di-Nm; Wed, 13 Jun 2018 10:57:19 -0400 Date: Wed, 13 Jun 2018 10:57:19 -0400 From: Bruce Momjian To: Alexander Korotkov Cc: pgsql-docs@postgresql.org, Teodor Sigaev Subject: Re: Improving docs for strict_word_similarity() Message-ID: <20180613145719.GA20582@momjian.us> References: <20180526165648.GB12510@momjian.us> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: User-Agent: Mutt/1.5.23 (2014-03-12) List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk On Fri, Jun 1, 2018 at 06:39:11PM +0300, Alexander Korotkov wrote: > Hi, Bruce! > > On Sat, May 26, 2018 at 7:56 PM Bruce Momjian wrote: > > While creating the release notes, I was confused by the description for > strict_word_similarity(), particularly "extent boundaries".  The > attached patch clarifies, at least for me, how word_similarity() and > strict_word_similarity() differ. > > > Thank you for your efforts on improving documentation of pg_trgm. > However, I don't find all of them correct.  I've following notes regarding > the edits you propose. Yes, I realize my version was wrong. Yours looks much better and adds what is needed. Thanks. -- Bruce Momjian http://momjian.us EnterpriseDB http://enterprisedb.com + As you are, so once was I. As I am, so you will be. + + Ancient Roman grave inscription +