Return-Path: X-Original-To: apmail-openjpa-users-archive@minotaur.apache.org Delivered-To: apmail-openjpa-users-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id BF370883A for ; Tue, 13 Sep 2011 09:50:54 +0000 (UTC) Received: (qmail 14043 invoked by uid 500); 13 Sep 2011 09:50:54 -0000 Delivered-To: apmail-openjpa-users-archive@openjpa.apache.org Received: (qmail 13503 invoked by uid 500); 13 Sep 2011 09:50:48 -0000 Mailing-List: contact users-help@openjpa.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: users@openjpa.apache.org Delivered-To: mailing list users@openjpa.apache.org Received: (qmail 13396 invoked by uid 99); 13 Sep 2011 09:50:42 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 13 Sep 2011 09:50:42 +0000 X-ASF-Spam-Status: No, hits=2.0 required=5.0 tests=SPF_NEUTRAL,URI_HEX X-Spam-Check-By: apache.org Received-SPF: neutral (athena.apache.org: 216.139.236.26 is neither permitted nor denied by domain of marc.walter@sbb.ch) Received: from [216.139.236.26] (HELO sam.nabble.com) (216.139.236.26) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 13 Sep 2011 09:50:37 +0000 Received: from jim.nabble.com ([192.168.236.80]) by sam.nabble.com with esmtp (Exim 4.72) (envelope-from ) id 1R3Pd9-0003yv-Q0 for users@openjpa.apache.org; Tue, 13 Sep 2011 02:50:15 -0700 Date: Tue, 13 Sep 2011 02:50:15 -0700 (PDT) From: "M. Walter" To: users@openjpa.apache.org Message-ID: <1315907415798-6786834.post@n2.nabble.com> In-Reply-To: References: Subject: Re: Speed of fetching simple entities using OpenJPA MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Hi Michael, I had a similar question about this topic. Reading 60000 rows and converting them into entities needs 24 seconds (using OpenJPA 1.2.3). This is quite a long time in my opinion. Take a look: http://openjpa.208410.n2.nabble.com/Entity-generation-is-very-time-consuming-tp6579389p6579389.html Entity generation is very time consuming Unfortunately I haven't found a solution to speed up things yet... -- View this message in context: http://openjpa.208410.n2.nabble.com/Speed-of-fetching-simple-entities-using-OpenJPA-tp6784781p6786834.html Sent from the OpenJPA Users mailing list archive at Nabble.com.