From: "Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de>
Subject: Re: Windows Ada database support.
Date: Wed, 8 Dec 2004 14:41:01 +0100
Date: 2004-12-08T14:41:01+01:00 [thread overview]
Message-ID: <18dr1ffwet9j1.12bqctwpzcem7$.dlg@40tude.net> (raw)
In-Reply-To: mailman.178.1102504748.10401.comp.lang.ada@ada-france.org
On Wed, 08 Dec 2004 11:19:02 +0000, Marius Amado Alves wrote:
>> ... I would like to view it as a distributed system
>> and get rid of the notion of DB altogether. Only persistent objects. No
>> I/O, just memory-mappings. [ Clearly, in any short term perspective it is
>> an utopia. ] (Kasakov)
>
> Utopia? There are currently persistent and prevalent object systems for
> Ada and Java and probably other languages. I recall Prevayler for Java,
> and at least one persistent system for Ada (isn't that actually by
> yourself?).
Yes. But I meant a distributed system. Object persistence alone is not
enough for a great number of applications. Translated into DB terms: a
distributed system is when you have stored procedures. Just persistence
means that you read object(s), process them locally and then store back.
> The problem is they force an object oriented model which as
> has been argued does not always fit the application domain well.
Why should it be any problem? Considering OO as an advanced ADT, I see no
clear alternative. If you mean that established OO religion, well, that is
not a technical issue.
--
Regards,
Dmitry A. Kazakov
http://www.dmitry-kazakov.de
next prev parent reply other threads:[~2004-12-08 13:41 UTC|newest]
Thread overview: 96+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-11-24 12:31 Windows Ada database support Mark Doherty
2004-11-24 15:04 ` Marius Amado Alves
2004-11-24 18:35 ` Pascal Obry
2004-11-24 19:17 ` Alex R. Mosteo
2004-11-24 19:30 ` Dmitry A. Kazakov
2004-11-24 22:32 ` Ching Bon Lam
2004-11-25 1:03 ` David Botton
2004-11-25 17:50 ` Warren W. Gay VE3WWG
2004-11-26 9:15 ` Dmitry A. Kazakov
2004-11-26 18:36 ` David Botton
2004-11-27 8:59 ` Dmitry A. Kazakov
2004-11-28 0:46 ` David Botton
2004-11-28 9:51 ` Dmitry A. Kazakov
2004-11-28 10:23 ` Pascal Obry
2004-11-28 11:03 ` Dmitry A. Kazakov
2004-11-28 14:38 ` Martin Dowie
2004-11-28 16:51 ` Marius Amado Alves
2004-11-28 19:50 ` Martin Dowie
2004-11-28 20:49 ` Christopher Browne
2004-11-28 17:29 ` Dmitry A. Kazakov
2004-11-28 17:47 ` Marius Amado Alves
2004-11-28 18:56 ` Dmitry A. Kazakov
2004-12-06 14:57 ` Warren W. Gay VE3WWG
2004-11-28 18:45 ` Pascal Obry
2004-11-28 19:13 ` Dmitry A. Kazakov
2004-11-28 20:04 ` Pascal Obry
2004-11-29 9:04 ` Dmitry A. Kazakov
2004-11-29 10:07 ` Adrien Plisson
2004-11-29 11:00 ` Alex R. Mosteo
2004-11-29 13:12 ` Frank Piron
2004-12-01 16:19 ` Pascal Obry
2004-12-02 10:37 ` Marius Amado Alves
2004-12-02 10:58 ` Frank Piron
2004-12-03 2:50 ` John B. Matthews
2004-11-28 20:36 ` Marius Amado Alves
2004-11-29 1:40 ` Georg Bauhaus
2004-11-29 10:30 ` Marius Amado Alves
2004-11-29 1:28 ` Georg Bauhaus
2004-11-29 8:53 ` Dmitry A. Kazakov
2004-11-29 11:09 ` Georg Bauhaus
2004-11-29 12:01 ` Dmitry A. Kazakov
2004-11-29 14:07 ` Georg Bauhaus
2004-11-29 18:04 ` Dmitry A. Kazakov
2004-11-29 22:05 ` Georg Bauhaus
2004-11-30 11:00 ` Dmitry A. Kazakov
2004-11-30 13:46 ` Ole-Hjalmar Kristensen
2004-11-30 15:04 ` Dmitry A. Kazakov
2004-11-30 16:09 ` Georg Bauhaus
2004-11-30 16:07 ` Georg Bauhaus
2004-11-30 18:52 ` Dmitry A. Kazakov
2004-11-30 21:10 ` Georg Bauhaus
2004-12-01 9:11 ` Dmitry A. Kazakov
2004-11-29 12:56 ` Marius Amado Alves
2004-11-29 13:26 ` Dmitry A. Kazakov
2004-11-29 15:02 ` Frank Piron
2004-11-29 15:58 ` Marius Amado Alves
2004-11-29 18:16 ` Dmitry A. Kazakov
2004-11-30 7:14 ` Frank Piron
2004-12-06 14:48 ` Warren W. Gay VE3WWG
2004-12-06 16:29 ` Dmitry A. Kazakov
2004-12-06 17:52 ` Warren W. Gay VE3WWG
2004-12-06 19:44 ` Georg Bauhaus
2004-12-06 20:49 ` Dmitry A. Kazakov
2004-12-07 5:16 ` Warren W. Gay VE3WWG
2004-12-07 10:29 ` Dmitry A. Kazakov
2004-12-07 15:49 ` Georg Bauhaus
2004-12-07 21:29 ` Dmitry A. Kazakov
2004-12-08 2:24 ` Georg Bauhaus
2004-12-08 9:05 ` Dmitry A. Kazakov
2004-12-08 10:03 ` Ole-Hjalmar Kristensen
2004-12-08 10:56 ` Dmitry A. Kazakov
2004-12-08 11:19 ` Marius Amado Alves
2004-12-08 12:51 ` Frank Piron
2004-12-08 13:43 ` Dmitry A. Kazakov
2004-12-08 13:41 ` Dmitry A. Kazakov [this message]
2004-12-08 16:09 ` Georg Bauhaus
2004-12-08 19:46 ` Dmitry A. Kazakov
2004-12-09 12:20 ` Georg Bauhaus
2004-12-09 12:59 ` Dmitry A. Kazakov
2004-12-08 15:58 ` Georg Bauhaus
2004-12-08 19:43 ` Dmitry A. Kazakov
2004-12-09 11:58 ` Georg Bauhaus
2004-12-09 13:27 ` Dmitry A. Kazakov
2004-12-09 18:58 ` Georg Bauhaus
2004-12-10 10:22 ` Dmitry A. Kazakov
2004-12-10 14:28 ` Georg Bauhaus
2004-12-10 15:14 ` Dmitry A. Kazakov
2004-12-08 15:52 ` Georg Bauhaus
2004-12-08 20:22 ` Dmitry A. Kazakov
2004-12-09 12:12 ` Georg Bauhaus
2004-12-09 12:59 ` Dmitry A. Kazakov
2004-12-09 18:45 ` Georg Bauhaus
2004-12-09 12:22 ` Ole-Hjalmar Kristensen
2004-12-09 14:03 ` Dmitry A. Kazakov
2004-12-10 20:47 ` Simon Wright
2004-11-25 2:18 ` bubble
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