Return-Path: Delivered-To: apmail-db-derby-dev-archive@www.apache.org Received: (qmail 59843 invoked from network); 1 Nov 2005 13:11:36 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (209.237.227.199) by minotaur.apache.org with SMTP; 1 Nov 2005 13:11:36 -0000 Received: (qmail 74879 invoked by uid 500); 1 Nov 2005 13:11:36 -0000 Delivered-To: apmail-db-derby-dev-archive@db.apache.org Received: (qmail 74665 invoked by uid 500); 1 Nov 2005 13:11:35 -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 74656 invoked by uid 99); 1 Nov 2005 13:11:34 -0000 Received: from asf.osuosl.org (HELO asf.osuosl.org) (140.211.166.49) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 01 Nov 2005 05:11:34 -0800 X-ASF-Spam-Status: No, hits=0.3 required=10.0 tests=FROM_STARTS_WITH_NUMS,SPF_HELO_PASS X-Spam-Check-By: apache.org Received-SPF: neutral (asf.osuosl.org: local policy) Received: from [24.222.0.30] (HELO smtpout.eastlink.ca) (24.222.0.30) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 01 Nov 2005 05:11:30 -0800 Received: from ip01.eastlink.ca ([24.222.10.5]) by mta01.eastlink.ca (Sun Java System Messaging Server 6.2-2.05 (built Apr 28 2005)) with ESMTP id <0IPA00BAU1ZOAB30@mta01.eastlink.ca> for derby-dev@db.apache.org; Tue, 01 Nov 2005 09:11:49 -0400 (AST) Received: from blk-222-80-77.eastlink.ca (HELO [24.222.80.77]) (24.222.80.77) by ip01.eastlink.ca with ESMTP; Tue, 01 Nov 2005 09:11:10 -0400 Date: Tue, 01 Nov 2005 09:11:08 -0400 From: Stephen Fitch <051933f@acadiau.ca> Subject: Re: [jira] Created: (DERBY-646) In-memory backend storage support In-reply-to: To: derby-dev@db.apache.org Message-id: <4367696C.2060209@acadiau.ca> MIME-version: 1.0 Content-type: text/plain; charset=ISO-8859-1; format=flowed Content-transfer-encoding: 8BIT X-Accept-Language: en-us, en X-BrightmailFiltered: true X-Brightmail-Tracker: AAAAAA== References: <1527660289.1130261635642.JavaMail.jira@ajax.apache.org> <001901c5d9a1$98383670$69a5b451@TGN5N9R9LV379X> <435FB7B1.5040909@acadiau.ca> <43639A55.1020208@sbcglobal.net> <43640D75.907@acadiau.ca> <43662830.9040306@acadiau.ca> User-Agent: Mozilla Thunderbird 1.0.6 (X11/20050716) X-Virus-Checked: Checked by ClamAV on apache.org X-Spam-Rating: minotaur.apache.org 1.6.2 0/1000/N �ystein Gr�vlen wrote: >>>>>>"SF" == Stephen Fitch <051933f@acadiau.ca> writes: > > > >> Will it be possible for different > >> connections to use different StorageFactory within the same system? > > SF> My understanding is there's one StorageFactory per database, and all > SF> connections to that database use that StorageFactory. > > What happens if one when connecting specifies another StorageFactory > than the one currently in use? Looks like Derby detects there is already a StorageFactory in use for that directory and database name. It uses the existing one rather than the specified one even if the specified one is different. Stephen > > SF> I'd like to be able to import existing disk-based databases. So, > SF> rather than specifying it when we create the database, we specify it > SF> when booting the database. > > Good idea. >