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 1gmBV4-0006n9-Bw for pgsql-docs@arkaria.postgresql.org; Wed, 23 Jan 2019 05:54:59 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1gmBV2-0007U8-LU for pgsql-docs@arkaria.postgresql.org; Wed, 23 Jan 2019 05:54:56 +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 1gmBV1-0007Ti-0c for pgsql-docs@lists.postgresql.org; Wed, 23 Jan 2019 05:54:56 +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 4.89) (envelope-from ) id 1gmBUu-0003fV-Mi for pgsql-docs@lists.postgresql.org; Wed, 23 Jan 2019 05:54:53 +0000 Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailout.nyi.internal (Postfix) with ESMTP id 7300F21E71; Wed, 23 Jan 2019 00:54:46 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute4.internal (MEProxy); Wed, 23 Jan 2019 00:54:46 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=paquier.xyz; h= date:from:to:cc:subject:message-id:references:mime-version :content-type:in-reply-to; s=fm3; bh=58dXKokjx2kSj5utNQYnYddzbMN 7HIXXgw0979WL33o=; b=ypiaHsnWyTfyBmNs1jaulubTABQhKUXEGa7g8D+Nw9w rDCfUi7BE6ikSla68myqrDz4c/fGxjdz08OgsdDnRY6S8aJDlYvdLZGZqqOibm1t Bz397SBcNPLpdn5b73N+XIJFNllfhNakHFMa1N99sxkRWhnG6m8MGIK/ZituBM8y tNqcyJJ7LVqnqxnnid5MrV/LgjTYe6mqYEjRX5YFfz/kkP+nXn9mE1S0MEb0J5we 5ditdl94jIwwoDA7kV5GDy/Qpnj7onjIEu0fSf/Tie1PrSFfayfiEXaUniObbCbM 8AI7XLJO9o5bg7W6uT1tzuVwCFJSXwADdNW2gKyh4dA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm1; bh=58dXKo kjx2kSj5utNQYnYddzbMN7HIXXgw0979WL33o=; b=umFGLgcmbJJPIBlgIy2SRr Y85jntqArG0v1CwplLGskDiegqhHm1LL+bQJo+UpehM2vnz6UGqyOdQSxtQbzrXQ 1MIgz0XmRlwbMCOCHg4F6S+eNKfG2NhxADrQVSw8hEYifiL9VFC0tQYcFJow/ya+ WYoW1zMfiaHtMrCmgl3htCExPWOStQcB72wjXRYDQMawE3ZOGIKxtjIJoUBlLyf/ 1BCVS09upCNmnNS4WmQQGVuLZIp8Jnt1QUqOMqGFgVofQZBLvMa6MMtzanKvwEZ8 sa6G1sriCqPa4eltScep0jdwD7RMMog6My5bD1pxWuOPsL4rKJ7HbihPlUZMdKGA == X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedtledrheelgdeludcutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfhuthenuceurghilhhouhhtmecufedt tdenucesvcftvggtihhpihgvnhhtshculddquddttddmnegfrhhlucfvnfffucdljedtmd enucfjughrpeffhffvuffkfhggtggujgesghdtreertddtvdenucfhrhhomhepofhitghh rggvlhcurfgrqhhuihgvrhcuoehmihgthhgrvghlsehprghquhhivghrrdighiiiqeenuc fkphepiedurddvudehrddufeejrdduiedvnecurfgrrhgrmhepmhgrihhlfhhrohhmpehm ihgthhgrvghlsehprghquhhivghrrdighiiinecuvehluhhsthgvrhfuihiivgeptd X-ME-Proxy: Received: from paquier.xyz (c137162.net61215.cablenet.ne.jp [61.215.137.162]) by mail.messagingengine.com (Postfix) with ESMTPA id 42F3010087; Wed, 23 Jan 2019 00:54:44 -0500 (EST) Date: Wed, 23 Jan 2019 14:54:40 +0900 From: Michael Paquier To: Pavlo Golub Cc: pgsql-docs@lists.postgresql.org Subject: Re: `transaction_read_only` GUC undocumented Message-ID: <20190123055440.GI3873@paquier.xyz> References: <20190123002536.GC3873@paquier.xyz> <18fa8fbf-f5a3-4e4b-b751-8b9da58c117c@email.android.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="FCF9ydJxlAJsfRTu" Content-Disposition: inline In-Reply-To: <18fa8fbf-f5a3-4e4b-b751-8b9da58c117c@email.android.com> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk --FCF9ydJxlAJsfRTu Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Wed, Jan 23, 2019 at 06:18:58AM +0200, Pavlo Golub wrote: > Yeah, why not. Could you please give me a hint where can I find > details about it? Sources or commits? (You may want to avoid HTML..) transaction_read_only is listed in src/backend/utils/misc/guc.c, so we could put a description close to default_transaction_read_only in config.sgml, except that transaction_read_only sets the current transaction's read-only status. -- Michael --FCF9ydJxlAJsfRTu Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEG72nH6vTowiyblFKnvQgOdbyQH0FAlxIAaAACgkQnvQgOdby QH3AbA/8DxUoFZWZLcTO1HywUKIEjJdIBSd2nn2voVjHTxFhqZ8/35H6ZwM/bo4h /dt+YkcDljxXPjtQ98vdmNIVd9tFYSn1/dqtVtaxLKNRaMccpvFaYWSjG+JewOdO hocLx/dXXg2ekGB73u/MXPzVRit3c4lDf7haAaP68/E05OjcrSKdn0MkNVht0DTE rEElvhgurmIgBCCUUbFwrgzxjR1jAeRXa7E7efi7Ty7ZmWgyAJhgqSNne44Mz5oX F7M0hDlAg0wWX0LlMOxfvgMnAiEIoeauJSVE3Pe63sddLEaL8Ey9Sd2YoD4Mrk23 bOMLTc+8AQS/wUbBnUGXpF1bKTFu6v9OAeH5kN9HBYeiFIzaBWj/1/onYQL7FIlf Tm+izYHZEWn9tYNaKNRxYQ9UvleNzeK2S5czn0HxyP4RJdosBvuxLLXhSIUVqMhU /weVGHJT07cdK4hADV+MrfctvTjiPOFmbxDAEjvKqLE6RtgRlvmbhH2+fcl4c/51 G7cvE7pVbKuSrZ0LUSErsJPWZssxpR25jZzlfOC9+dsiA7Q1PeJs6aEk6cpVq64e Zv8427IpH8QpOqfZOfNgdYpjYavbmJt8vZVr91pTNmSfYcuf1nN9s1DOy6y3mVVH +XaSFil4kPBhvPRMUeoJK0RLB4iBfFJYIqtE9d3/YdQiszQycdk= =xVKA -----END PGP SIGNATURE----- --FCF9ydJxlAJsfRTu--