Return-Path: Delivered-To: apmail-db-derby-dev-archive@www.apache.org Received: (qmail 84522 invoked from network); 4 Sep 2005 03:13:44 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (209.237.227.199) by minotaur.apache.org with SMTP; 4 Sep 2005 03:13:44 -0000 Received: (qmail 18460 invoked by uid 500); 4 Sep 2005 03:13:31 -0000 Delivered-To: apmail-db-derby-dev-archive@db.apache.org Received: (qmail 18392 invoked by uid 500); 4 Sep 2005 03:13:31 -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: "Derby Development" Delivered-To: mailing list derby-dev@db.apache.org Received: (qmail 18377 invoked by uid 99); 4 Sep 2005 03:13:31 -0000 Received: from asf.osuosl.org (HELO asf.osuosl.org) (140.211.166.49) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 03 Sep 2005 20:13:30 -0700 X-ASF-Spam-Status: No, hits=-0.0 required=10.0 tests=SPF_HELO_PASS,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (asf.osuosl.org: domain of jta@bristowhill.com designates 66.75.162.135 as permitted sender) Received: from [66.75.162.135] (HELO ms-smtp-03-eri0.socal.rr.com) (66.75.162.135) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 03 Sep 2005 20:13:44 -0700 Received: from [192.168.15.53] (cpe-204-210-23-212.san.res.rr.com [204.210.23.212]) by ms-smtp-03-eri0.socal.rr.com (8.12.10/8.12.7) with ESMTP id j843DQgQ000292 for ; Sat, 3 Sep 2005 20:13:26 -0700 (PDT) Message-ID: <431A6655.6010209@bristowhill.com> Date: Sat, 03 Sep 2005 20:13:25 -0700 From: "Jean T. Anderson" User-Agent: Mozilla Thunderbird 1.0.2-1.3.2 (X11/20050324) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Derby Development Subject: Re: BTree package documentation References: <431A1889.6050000@mazumdar.demon.co.uk> In-Reply-To: <431A1889.6050000@mazumdar.demon.co.uk> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: Symantec AntiVirus Scan Engine X-Virus-Checked: Checked by ClamAV on apache.org X-Spam-Rating: minotaur.apache.org 1.6.2 0/1000/N Dibyendu Majumdar wrote: > Hello, > > Attached is some documentation for the package > org.apache.derby.impl.store.access.btree. > Most of it is based upon information provided by Mike. > > Let me know if there are any inaccuracies. I think that there are some > areas where further details would be useful: > > 1) How are duplicate keys handled in secondary indexes. > 2) Some more detail on logging and recovery would be useful. > 3) Internal transactions and how they are used to manage SMOs. > > I would like this document to be made available also as a link in the > Papers section. Committed revision 278552. I made one minor change of the h2 tags to h1 so forrest would generate the table of contents. Please let know if I goofed anything up. thanks for the contribution, Dibyendu. -jean