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 4.92) (envelope-from ) id 1j9vON-0005Pb-SM for pgsql-hackers@arkaria.postgresql.org; Thu, 05 Mar 2020 18:38:44 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1j9vOM-0008N9-JP for pgsql-hackers@arkaria.postgresql.org; Thu, 05 Mar 2020 18:38:42 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1j9vOM-0008KG-AR for pgsql-hackers@lists.postgresql.org; Thu, 05 Mar 2020 18:38:42 +0000 Received: from mail-qt1-x831.google.com ([2607:f8b0:4864:20::831]) by magus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.92) (envelope-from ) id 1j9vOJ-0002tx-1B for pgsql-hackers@lists.postgresql.org; Thu, 05 Mar 2020 18:38:41 +0000 Received: by mail-qt1-x831.google.com with SMTP id v22so4907754qtp.10 for ; Thu, 05 Mar 2020 10:38:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=2ndquadrant-com.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:mime-version:content-disposition :content-transfer-encoding:in-reply-to:user-agent; bh=WXrZZbHqwCOwbUiLZBQIGfiQWAmgT3Qaj4MrwzFWE1w=; b=GQ5d5vAb9Pz9Plsh0oYh9/Rp+udvoRK+g9Gq57zDcTFJU0+Th6QOnnMpoANsDiQdzC T0KJUNbHm7Eld6oo/TJXWWK/XYgxDGN0tZqzxzZ6or2q+MBy1r+dFNpgHHBENP9l0J0Q AHyupCSK869xs8l+lgNTdAhwnG3hSz7XcGVV7GvDj0L/lDTIGhkMrJY3yMOoy5I7UYyi yhj0q0Sg8XM728I2dp0ThT+QS8tXzNJCy9hl3HVED0SWx+iByNYUKq4gdqKWK6lR+EmH DnnPAGRKS2iIzv7D5f01lFaWAXAUNP9Clv2lr/CaQ7XGVKQTzNy7CLhMDdisSeUb367Y +12w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition:content-transfer-encoding:in-reply-to :user-agent; bh=WXrZZbHqwCOwbUiLZBQIGfiQWAmgT3Qaj4MrwzFWE1w=; b=Wb8G0OA+QL/l3V68rmg4/yZjfMZAWpP9rpGyzIvVmcGCxtN11YJZaU7X1/6rP1RsEl Rf39+ZbExfOvryBPD0rX9KLSB1AJgKdEq+bfhRst0QwhMK1u2UMvepTH6T7og0GJHOSE eLJarPqpAHs2Xi1NSSqMAANgGKD+VgzBsKnEJ8joYjeyO833CeEjVFyEt09xaTi6wUTt Hr4+mjMMYUm5PRiFY8VPTjpgcScpNOJepiATjuh1fu2wvymZVWrQ6M+L3GVD2ODPRSaU ixswcc+UWkXlM8OzcnncdMCLdsUo5i7Q1s6oyipOlx6wV8xMYV64KdEXp98t5ZNQHyTH c8kA== X-Gm-Message-State: ANhLgQ0OmuqPG7OHMT5tv5QeuB58qWDnQ0ObAw+dmiuJW1u6G8k0tzSI I4OptfwXYO3hJD3SMna4epTrWA== X-Google-Smtp-Source: ADFU+vsrg0SWz8sB4+JUFd6n2fqkwhM1CdgJQlkHsFtCSSjjWCjoRrAJgG95DsTuBFCBDnz67ZaktA== X-Received: by 2002:aed:2823:: with SMTP id r32mr46094qtd.320.1583433517676; Thu, 05 Mar 2020 10:38:37 -0800 (PST) Received: from nimloth.alvh.no-ip.org ([201.186.208.119]) by smtp.gmail.com with ESMTPSA id 4sm7799613qkl.79.2020.03.05.10.38.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 05 Mar 2020 10:38:37 -0800 (PST) Received: by nimloth.alvh.no-ip.org (Postfix, from userid 1000) id 6FA633007D2; Thu, 5 Mar 2020 15:38:35 -0300 (-03) Date: Thu, 5 Mar 2020 15:38:35 -0300 From: Alvaro Herrera To: Ibrar Ahmed Cc: Ahsan Hadi , PostgreSQL Hackers Subject: Re: more ALTER .. DEPENDS ON EXTENSION fixes Message-ID: <20200305183835.GA26398@alvherre.pgsql> 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/1.10.1 (2018-07-13) List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk On 2020-Mar-05, Ibrar Ahmed wrote: > Is this intentional that there is no error when removing a non-existing > dependency? Hmm, I think we can do nothing silently if nothing is called for. So, yes, that seems to be the way it should work. -- Álvaro Herrera https://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services