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 1hnOAb-0006EI-Pm for pgsql-sql@arkaria.postgresql.org; Tue, 16 Jul 2019 14:11:05 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1hnOAa-0005qh-J4 for pgsql-sql@arkaria.postgresql.org; Tue, 16 Jul 2019 14:11:04 +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 1hnOAa-0005eN-3v for pgsql-sql@lists.postgresql.org; Tue, 16 Jul 2019 14:11:04 +0000 Received: from lungold.riddles.org.uk ([82.68.208.19]) by makus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.92) (envelope-from ) id 1hnOAX-0007ya-5p for pgsql-sql@lists.postgresql.org; Tue, 16 Jul 2019 14:11:02 +0000 Received: from [192.168.127.1] (port=62082 helo=caithnard.riddles.org.uk) by lungold.riddles.org.uk with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.88 (FreeBSD)) (envelope-from ) id 1hnOAU-0000sT-ME; Tue, 16 Jul 2019 14:10:58 +0000 Received: from [127.0.0.1] (port=15819 helo=caithnard.riddles.org.uk) by caithnard.riddles.org.uk with esmtp (Exim 4.89 (FreeBSD)) (envelope-from ) id 1hnOAT-0000W0-Tu; Tue, 16 Jul 2019 14:10:58 +0000 From: Andrew Gierth To: Karen Goh Cc: pgsql-sql@lists.postgresql.org Subject: Re: how to resolve org.postgresql.util.PSQLException: ERROR: operator does not exist: text = integer? In-Reply-To: <1787690642.1167081.1563281149734@mail.yahoo.com> (Karen Goh's message of "Tue, 16 Jul 2019 12:45:49 +0000 (UTC)") Message-ID: <875zo213dq.fsf@news-spur.riddles.org.uk> References: <110414461.528890.1563075361778@mail.yahoo.com> <1846547624.530883.1563075598322@mail.yahoo.com> <40544440.741577.1563178850210@mail.yahoo.com> <768811852.1032981.1563242356010@mail.yahoo.com> <774271584.1091322.1563257675315@mail.yahoo.com> <1984680550.1098414.1563257845450@mail.yahoo.com> <59735533.1068095.1563265280844@mail.yahoo.com> <87o91u1idu.fsf@news-spur.riddles.org.uk> <1919398337.1106688.1563269115584@mail.yahoo.com> <87k1ci1g9u.fsf@news-spur.riddles.org.uk> <2066139407.1119562.1563270535921@mail.yahoo.com> <87d0ia1bmt.fsf@news-spur.riddles.org.uk> <1787690642.1167081.1563281149734@mail.yahoo.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1 (berkeley-unix) Date: Tue, 16 Jul 2019 15:10:55 +0100 MIME-Version: 1.0 Content-Type: text/plain List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk >>>>> "Karen" == Karen Goh writes: Karen> Do you mind tell me where do I download PostgreSQL? I am using Karen> Windows 10 as OS. https://www.postgresql.org/download/windows/ This links to the EnterpriseDB installer package, which is the one you want (so it'll take you to the EnterpriseDB site). (But I have to ask, is this part of some actual plan to solve your original problem? You clearly already have a postgresql server that you are connecting to, otherwise you wouldn't get that error.) -- Andrew (irc:RhodiumToad)