Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1u9Rmm-001utn-Kn for pgsql-hackers@arkaria.postgresql.org; Mon, 28 Apr 2025 16:56:53 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1u9Rmk-002CWa-2s for pgsql-hackers@arkaria.postgresql.org; Mon, 28 Apr 2025 16:56:51 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1u9Rmj-002CWS-CC for pgsql-hackers@lists.postgresql.org; Mon, 28 Apr 2025 16:56:50 +0000 Received: from fhigh-b5-smtp.messagingengine.com ([202.12.124.156]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1u9Rmh-0002N8-1N for pgsql-hackers@lists.postgresql.org; Mon, 28 Apr 2025 16:56:50 +0000 Received: from phl-compute-04.internal (phl-compute-04.phl.internal [10.202.2.44]) by mailfhigh.stl.internal (Postfix) with ESMTP id 29CBD2540258; Mon, 28 Apr 2025 12:56:44 -0400 (EDT) Received: from phl-mailfrontend-02 ([10.202.2.163]) by phl-compute-04.internal (MEProxy); Mon, 28 Apr 2025 12:56:44 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding :content-type:content-type:date:date:feedback-id:feedback-id :from:from:in-reply-to:in-reply-to:message-id:mime-version :reply-to:subject:subject:to:to:x-me-proxy:x-me-sender :x-me-sender:x-sasl-enc; s=fm3; t=1745859404; x=1745945804; bh=V KrFquJvlGKaYyN2vuDgkhkPNZO2tguu9sTQRwBrkqc=; b=O0e1b2OMakvKpCojh 6ZUF0gFjbSknw+Hr0iKfhOGJHzZD4lM2s/VP4Ks3zYLuZT8GkL0ujGBlVjpC0CaK dvAzmny6PeqNBD3hCOivOb8CyEhHbwRkfDUOqgp1exxoPKRlvjaR3L+22pe0QtqK gsmb4vqu1d8QOveYzkKqXNzjU2Dpor0OMO0o1zx97tei6r6OHcBJMxzKuFmCtGIl wncx+Igr0E9btwig93yzqCczWceTrQDB1LQdXodh4xcGE4gce498WyVtz4j6g8Ol tzdEs//HrCZV/MrXRz5Z+fnDQD2g+RN7vwjJ3g9c6v4LgVSyl5Co/wWKazNJ69hT Af6fQ== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeefvddrtddtgddviedugeekucetufdoteggodetrf dotffvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdggtfgfnhhsuhgsshgtrhhisggv pdfurfetoffkrfgpnffqhgenuceurghilhhouhhtmecufedttdenucesvcftvggtihhpih gvnhhtshculddquddttddmnecujfgurhepfffhvfevuffkgggtugfgjgesthekredttddt jeenucfhrhhomheplmhlvhgrrhhoucfjvghrrhgvrhgruceorghlvhhhvghrrhgvsegrlh hvhhdrnhhoqdhiphdrohhrgheqnecuggftrfgrthhtvghrnhepvdehueffhefgueekueef heehgffhuefgfedukeejveduffegffekgeffffevgeehnecuffhomhgrihhnpegvnhhtvg hrphhrihhsvggusgdrtghomhenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhep mhgrihhlfhhrohhmpegrlhhvhhgvrhhrvgesrghlvhhhrdhnohdqihhprdhorhhgpdhnsg gprhgtphhtthhopeeipdhmohguvgepshhmthhpohhuthdprhgtphhtthhopehpvghtvghr segvihhsvghnthhrrghuthdrohhrghdprhgtphhtthhopehjihgrnhdruhhnihhvvghrsh grlhhithihsehgmhgrihhlrdgtohhmpdhrtghpthhtohepnhgrthhhrghnuggsohhsshgr rhhtsehgmhgrihhlrdgtohhmpdhrtghpthhtohepphhgshhqlhdqhhgrtghkvghrsheslh hishhtshdrphhoshhtghhrvghsqhhlrdhorhhgpdhrtghpthhtohepihhkvggurghmshhh sehoshhsrdhnthhtuggrthgrrdgtohhmpdhrtghpthhtoheprhhosgesgiiiihhllhgrrd hnvght X-ME-Proxy: Feedback-ID: ia2694551:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Mon, 28 Apr 2025 12:56:42 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alvh.no-ip.org; s=schmee; t=1745859397; bh=ZoVqny03YBIxUUJFS1+X+nv0KT2zU/4paazVUfiFRDs=; h=Date:From:To:Cc:Subject:In-Reply-To:From; b=HSJc5jBEumI6BwZX94oXkCvV9U8aE7KzKJtbpjuRKHFWJg67ZFoCUbrtTiBOYY61/ t9nGO4zKLdqgBXFisf1VdK2XRdWJnYM6wrWkspwH/n2veyiXWDMUs3lQ11wpdm9Vxu eTOlfTqeSwyTbzGN0g5k43lAgj9KRWV2YC8PanKiR7NE6McVgHhPbanyG06hlqMES/ ao1IEz4cLwM/ay4G+Xs9GXOGjF9wpPAK7sLgrAnPSXEZ7OFHu5Uea3IUPZE3Q1pV+z NatgZwyZtWN9yzZC9xIduHBFIUnclPYy6O2aGuiROmmQeVsn4LG6E+4i0dKArlRyeU TZAVkRO3OuwjA== Received: by schmee.alvh.no-ip.org (Postfix, from userid 1000) id 9DBD090; Mon, 28 Apr 2025 18:56:37 +0200 (CEST) Date: Mon, 28 Apr 2025 18:56:37 +0200 From: =?utf-8?Q?=C3=81lvaro?= Herrera To: Nathan Bossart Cc: jian he , Masahiro Ikeda , Robert Treat , pgsql-hackers@lists.postgresql.org, Peter Eisentraut Subject: Re: Doc: fix the rewrite condition when executing ALTER TABLE ADD COLUMN Message-ID: <202504281656.alpwucugnowc@alvherre.pgsql> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On 2025-Apr-23, Nathan Bossart wrote: > On Mon, Mar 24, 2025 at 11:37:20AM +0100, Álvaro Herrera wrote: > > I'd add a note about these two things to the open items page, and wait > > to see if we get some of these limitations fixed, so that if we don't, > > we remember to note this limitation in the documentation. > > Are we still waiting on something for this, or should we proceed with the > documentation changes? It doesn't seem tremendously urgent, but I noticed > it's been about a month since the last message on this thread. I've edited the Open Items page to disclaim my responsibility from this item, since this comes from virtual generated columns which is not my turf. I think we should just document the current state of affairs; we can come back with further code improvements during the next cycle. Thanks, -- Álvaro Herrera PostgreSQL Developer — https://www.EnterpriseDB.com/ "This is a foot just waiting to be shot" (Andrew Dunstan)