Re: [GENERAL] arrays

On Mon, 30 Sep 2002, Josh Berkus wrote:

thanks for this. we will stick with the relational model.

m

>
> Mike,
>
> > I have a very good sense of the strengths of relational databases. But
> > they are also limited when it comes to object orientaed data (like XML
> > records). I though arrays would be a way to simply the complexity you get
> > when you try and map objects to relations.
>
> In my experience, most XML records are, in fact, simple tree structures that
> are actually easy to represent in SQL. But I don't know about yours.
>
> Certainly the translation of XML --> SQL Tree Structure is no more complex
> than XML --> Array, that I can see.
>
> > Is Cache open source?
>
> No. It's a proprietary, and probably very expensive, database. There are no
> open source OODBs that I know of, partly because of the current lack of
> international standards for OODBs.
>
> > are the XML databases that are evolved and sophisticated enough to use in
> > production environments.
>
> I don't know. The last time I evaluated XML databases was a year ago, when
> there was nothing production-quality in existence. But I don't know what
> the situation is now.
>
> --
> -Josh Berkus
> Aglio Database Solutions
> San Francisco
>
>
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Mike Sosteric <mikes(at)athabascau(dot)ca> Managing Editor, EJS <http://www.sociology.org/>
Department of Global and Social Analysis Executive Director, ICAAP <http://www.icaap.org/>
Athabasca University Cell: 1 780 909 1418
Simon Fraser University Adjunct Professor
Masters of Publishing Program
--
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Those that receive the rewards are totally separated from those who
shoulder the burdens. It is not a wise leadership - Spock, "The Cloud Minders."

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