Return-Path: Delivered-To: apmail-db-derby-dev-archive@www.apache.org Received: (qmail 32892 invoked from network); 22 Apr 2005 04:17:29 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (209.237.227.199) by minotaur.apache.org with SMTP; 22 Apr 2005 04:17:29 -0000 Received: (qmail 11288 invoked by uid 500); 22 Apr 2005 04:17:49 -0000 Delivered-To: apmail-db-derby-dev-archive@db.apache.org Received: (qmail 11041 invoked by uid 500); 22 Apr 2005 04:17:48 -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 11015 invoked by uid 99); 22 Apr 2005 04:17:48 -0000 X-ASF-Spam-Status: No, hits=0.5 required=10.0 tests=FROM_ENDS_IN_NUMS X-Spam-Check-By: apache.org Received-SPF: pass (hermes.apache.org: local policy includes SPF record at spf.trusted-forwarder.org) Received: from smtp814.mail.sc5.yahoo.com (HELO smtp814.mail.sc5.yahoo.com) (66.163.170.84) by apache.org (qpsmtpd/0.28) with SMTP; Thu, 21 Apr 2005 21:17:47 -0700 Received: from unknown (HELO RPWS002) (rp0428@pacbell.net@68.125.10.130 with login) by smtp814.mail.sc5.yahoo.com with SMTP; 22 Apr 2005 04:17:25 -0000 Message-ID: <003601c546f2$1568d930$1401a8c0@RPWS002> From: "RPost" To: "Derby Development" References: <42679AC9.2040105@sun.com> <4267CD05.5020206@debrunners.com> Subject: Re: DERBY-31: setQueryTimeout semantics Date: Thu, 21 Apr 2005 21:16:39 -0700 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1478 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1478 X-Virus-Checked: Checked X-Spam-Rating: minotaur.apache.org 1.6.2 0/1000/N > "Daniel John Debrunner" wrote: >One of the ways to make an easy > to use database is to start with the mindset that no tuning properties > should be allowed and work from that. Or perhaps to start with the mindset that no tuning properties should be 'required'. As long as they are not required I have no problem with having properties that can be set by the user. > I believe that Derby already has too many tuning properties and would > like to see it move towards a single tuning property, such "how much > memory can this database use". Everything else would be self tuned. Would you have the same concern if the existing tuning properties were 'self tuning'? Maybe the focus should be more on making the existing properties tune themselves rather than eliminating them altogether.