Return-Path: Delivered-To: apmail-db-derby-dev-archive@www.apache.org Received: (qmail 48221 invoked from network); 9 Dec 2010 10:15:08 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 9 Dec 2010 10:15:08 -0000 Received: (qmail 55668 invoked by uid 500); 9 Dec 2010 10:15:07 -0000 Delivered-To: apmail-db-derby-dev-archive@db.apache.org Received: (qmail 55475 invoked by uid 500); 9 Dec 2010 10:15:07 -0000 Mailing-List: contact derby-dev-help@db.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: Delivered-To: mailing list derby-dev@db.apache.org Received: (qmail 55465 invoked by uid 99); 9 Dec 2010 10:15:06 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 09 Dec 2010 10:15:06 +0000 X-ASF-Spam-Status: No, hits=1.5 required=10.0 tests=FREEMAIL_FROM,HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_PASS,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of thusi777mora@gmail.com designates 209.85.214.43 as permitted sender) Received: from [209.85.214.43] (HELO mail-bw0-f43.google.com) (209.85.214.43) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 09 Dec 2010 10:15:00 +0000 Received: by bwz14 with SMTP id 14so3349464bwz.16 for ; Thu, 09 Dec 2010 02:14:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:mime-version:received:from:date :message-id:subject:to:content-type; bh=TBEzQ/ZonP8KKjH1mJgk/L6KILBvppZvG7+jLcZsfIM=; b=J6PqCFq78jfmZxLexFqpFLt24IroHvHTFvgpluoobMVK0NLWPCu1uLue00B2Qxnimj 334ZI/ydCYvf9RnOxdPj+Kl0F8BmY8kwgyEFQ3Dhp1+7bpNmdn4TUKjVRNaB29PYxdoV v9KrA/OdUWeR+mQ+AzLRIqA+q5wt7n5uZpVdo= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:from:date:message-id:subject:to:content-type; b=mlRn+joIcFwYRwvf95KYGoEA5txLewMgD/t9qWhJywhpYdyS6ENt44e/eBKwTcpEHq DgQEAdD8wD1MghzKB4MQpThQQ9rtOvaapURLUkp5Y5lpXbSgFOJ4s8NOl8PePbf7f2xZ io2u2rzv68ADo1CfIwM+VLi3rpfXd2U6tk02c= Received: by 10.204.98.75 with SMTP id p11mr2949339bkn.12.1291889678942; Thu, 09 Dec 2010 02:14:38 -0800 (PST) MIME-Version: 1.0 Received: by 10.204.17.13 with HTTP; Thu, 9 Dec 2010 02:14:18 -0800 (PST) From: thusitha kumara Date: Thu, 9 Dec 2010 15:44:18 +0530 Message-ID: Subject: Query execution algorithm of Derby To: derby-dev@db.apache.org Content-Type: multipart/alternative; boundary=0016363b95886702e60496f781e4 --0016363b95886702e60496f781e4 Content-Type: text/plain; charset=ISO-8859-1 Hi all, We are group of Undergraduate students (Computer science and Engineering) of University of Moratuwa. We are now working in a project on Derby query plan evaluation algorithm. Therefore we need some help on identifying the code segments and classes related to query execution algorithm in Derby. thanks. -- G. D. Thusitha Kumara Dept. of Computer Science & Engineering University of Moratuwa. Sri Lanka. --0016363b95886702e60496f781e4 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hi all,

We are group of Undergraduate students (Computer science and= Engineering)=A0 of University of Moratuwa. We are now working in a project= on Derby query plan evaluation algorithm. Therefore we need some help on i= dentifying the code segments and classes related to query execution algorit= hm in Derby.

thanks.
--
G. D. Thusitha Kumara
Dept. of Compu= ter Science & Engineering
University of Moratuwa.
Sri Lanka.
<= br> --0016363b95886702e60496f781e4--