Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtp (Exim 4.80) (envelope-from ) id 1aWRPS-0006Yg-UY for pgsql-docs@arkaria.postgresql.org; Thu, 18 Feb 2016 16:26:31 +0000 Received: from localhost ([127.0.0.1] helo=postgresql.org) by malur.postgresql.org with smtp (Exim 4.84) (envelope-from ) id 1aWRPS-0001ID-HH for pgsql-docs@arkaria.postgresql.org; Thu, 18 Feb 2016 16:26:30 +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 4.84) (envelope-from ) id 1aWNHo-0002wm-Mf for pgsql-docs@postgresql.org; Thu, 18 Feb 2016 12:02:20 +0000 Received: from kaemail1.nttcom.co.jp ([132.222.121.19]) by makus.postgresql.org with esmtp (Exim 4.84) (envelope-from ) id 1aWNHl-0004LI-V9 for pgsql-docs@postgresql.org; Thu, 18 Feb 2016 12:02:19 +0000 Received: from atmf.nttcom.co.jp (sc-mf03 [10.133.230.132]) by kaemail1.nttcom.co.jp (Unknown) with ESMTP id 6B3D9FF874 for ; Thu, 18 Feb 2016 21:02:15 +0900 (JST) Received: from 10.133.230.129 (10.133.230.129) by MAIL-FILTER-SERVER with ESMTP; Thu, 18 Feb 2016 21:02:22 +0900 Received: from imail1i.nttcom.co.jp (imss01 [10.133.158.41]) by imail1v.nttcom.co.jp (unknown) with ESMTP id u1IC2Eu2022477 for ; Thu, 18 Feb 2016 21:02:14 +0900 (JST) Received: from WMCAS3.soad.nttcom.co.jp ([10.144.1.133]) by imail1i.nttcom.co.jp (unknown) with ESMTP id u1IC2Er4022437 for ; Thu, 18 Feb 2016 21:02:14 +0900 (JST) Received: from [127.0.0.1] (10.133.1.178) by WMCAS3.soad.nttcom.co.jp (10.144.1.133) with Microsoft SMTP Server id 14.3.146.0; Thu, 18 Feb 2016 21:02:13 +0900 To: From: =?UTF-8?B?5aSn5aGa5oay5Y+4?= Subject: The number of bytes is stored in index_size of pgstatindex() ? Message-ID: <56C5B2C7.7010604@nttcom.co.jp> Date: Thu, 18 Feb 2016 21:02:15 +0900 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.5.1 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-2022-jp" Content-Transfer-Encoding: 7bit X-Originating-IP: [10.133.1.178] X-Pg-Spam-Score: -0.4 (/) List-Archive: List-Help: List-ID: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: X-Mailing-List: pgsql-docs Precedence: bulk Sender: pgsql-docs-owner@postgresql.org Hi all, It seems that description of index_size that is returned by pgstatindex() is wrong. The document says "Total number of pages in index". But it looks like the number of bytes is stored in index_size. The document page: http://www.postgresql.org/docs/9.5/interactive/pgstattuple.html Regards, -- ---- OTSUKA Kenji otsuka.kenji@nttcom.co.jp -- Sent via pgsql-docs mailing list (pgsql-docs@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-docs