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 1geiKW-0004dL-Qi for pgsql-hackers@arkaria.postgresql.org; Wed, 02 Jan 2019 15:21:12 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1geiKV-0001ka-EA for pgsql-hackers@arkaria.postgresql.org; Wed, 02 Jan 2019 15:21:11 +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 1geiKV-0001kT-3O for pgsql-hackers@lists.postgresql.org; Wed, 02 Jan 2019 15:21:11 +0000 Received: from mail-wr1-x430.google.com ([2a00:1450:4864:20::430]) by makus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1geiKS-0005yJ-Fk for pgsql-hackers@lists.postgresql.org; Wed, 02 Jan 2019 15:21:09 +0000 Received: by mail-wr1-x430.google.com with SMTP id j2so30916017wrw.1 for ; Wed, 02 Jan 2019 07:21:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=2ndquadrant-com.20150623.gappssmtp.com; s=20150623; h=subject:to:references:from:message-id:date:user-agent:mime-version :in-reply-to:content-language:content-transfer-encoding; bh=p8H1Oipqtp6TRZBkd75xDlOB4GLDe/MrcRYK0GoIDcc=; b=fIzU4XhoiCdOovNZb316z0Vuetft6OWQmsTyKzy7M10ZFl3nZ/5LNT7vWQ3MdFSOtc ox8CeiLxugwu4uqS+60mb1fTbUnXQE++woeXFSZjjgm4hUGStL7rr6e5Dp0mfAooQCKv yCWserO+WE/KENmr2wm8D5kXwD9utef5yUU9XPtWzJNVsfPHDm4jzJrX6ezAl3tSmfdC Dec5G+eJq//Xb1vpgsgJf2i5HHGC+XhJDNx3qSuscn32DtJrHfFBAqyyk1feQu/rjlf8 +zQ+1aUurbu1B2FyYY8nr+9NnWRc/3yH3WUn7CWGG29xO+6FQJJQXCm6+lOB9ajyuwEO zPyQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=p8H1Oipqtp6TRZBkd75xDlOB4GLDe/MrcRYK0GoIDcc=; b=JSSebDRb4pT5P22GNRVfr6tX5FmfZeDYcy/JWa0DvtKAHNB8FAkX6MC7728jXgk+tH HKkZBnz51FXNG2tJnXr2lbrRAz/WXNMerxwAmuIzFLVS4p+9P4wcVSyfPZuE9YRcNzu7 FqQ0U8YQxZdiAZi4mhpkBKng9a6z8yLisH3ztJpnUShddGLQBWUftUBc5tQK0iYEoaND JaAt5r/qSqod9u7eQ97rcw2xkZIk9oCjZTqtlTGkKDF37EUmMpqyOMCwVYyWwK44rPvJ JsiY6LnbSFXjaSC234Xhx63uStCKkkEqDIzvUaQE6d1VqVMcFr8aFJqloXT4KppS61+Q 8/WQ== X-Gm-Message-State: AJcUukfQzEzLgiF1lX6CTu3Ilab6D6cT4kF1+Ix86J49k4eJEbOchbNc c8TYVW/oQvmvSHlBbM56/sh0raBW3IBlkwb0P4o+ZgzPtb/JDqQNw6l33aECF8pih87TssksT5f WwNTF015Yl39mx1ElKcsYaB/Su+GcvNcEY1pMIzHHlK891MYAYWwnvoWIjrYOPB/zsHDvzW1XC/ JvU1amZBc4yS+KXOnUBKH33w== X-Google-Smtp-Source: ALg8bN4jfZbHK6PyBC4VJZhusH8zq2w8qBrOTJJkNctkSRmueLmLNumL3ZBHIGUljYV1rzb/KZdBEw== X-Received: by 2002:adf:f350:: with SMTP id e16mr37142859wrp.125.1546442466538; Wed, 02 Jan 2019 07:21:06 -0800 (PST) Received: from [10.137.2.19] (ip-86-49-251-50.net.upcbroadband.cz. [86.49.251.50]) by smtp.gmail.com with ESMTPSA id s16sm34735576wrt.77.2019.01.02.07.21.05 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 02 Jan 2019 07:21:05 -0800 (PST) Subject: Re: explain plans with information about (modified) gucs To: Peter Eisentraut , PostgreSQL Hackers References: From: Tomas Vondra Message-ID: <3985fcee-3a98-fb4f-d7e9-8de665c80b97@2ndquadrant.com> Date: Wed, 2 Jan 2019 16:21:03 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.3.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk On 1/2/19 4:20 PM, Peter Eisentraut wrote: > On 14/12/2018 12:41, Tomas Vondra wrote: >> 1) names of the options >> >> I'm not particularly happy with calling the option "gucs" - it's an >> acronym and many users have little idea what GUC stands for. So I think >> a better name would be desirable, but I'm not sure what would that be. >> Options? Parameters? > > "settings" > > (see pg_settings, SET) > Yup, that seems like a better choice. Thanks. -- Tomas Vondra http://www.2ndQuadrant.com PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services