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Date:      Fri, 21 May 1999 10:54:39 +0200 (MET DST)
From:      "Pedro J. Lobo" <pjlobo@euitt.upm.es>
To:        Dan Moschuk <dan@trinsec.com>
Cc:        hackers@FreeBSD.ORG
Subject:   Re: Database holywars?
Message-ID:  <Pine.OSF.4.05.9905211050590.2333-100000@haddock.euitt.upm.es>
In-Reply-To: <19990520144215.E94835@trinsec.com>

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On Thu, 20 May 1999, Dan Moschuk wrote:

>
>| ¿Have you considered PostgreSQL? It is on the ports collection, and is a
>| heavy duty database engine, with transactions, subqueries (only partial
>| support), etc. Version 6.5 will be released in about two weeks, and it
>| adds MVCC (multi-version concurrency control), which will improve a lot
>| its multi-user capabilities. And, I know of some projects that are using
>| it for multi-GB databases. I've been using it for or student database
>| for more than two years (since version 6.0), and am quite happy with
>| it. See www.postgresql.org for more information.
>
>If I recall correctly, isn't postgresql *based* off of the Berkeley DB 
>engine?

No. PostgreSQL is an evolution of Prof. Stonebraker's Postgres project,
which was derived from Ingres. I find it truly comparable to Oracle,
Sybase, Informix, etc. It may be slower, but offers most of the
functionality of the big guys.

-- 
-------------------------------------------------------------------
Pedro José Lobo Perea                   Tel:    +34 91 336 78 19
Centro de Cálculo                       Fax:    +34 91 331 92 29
E.U.I.T. Telecomunicación               e-mail: pjlobo@euitt.upm.es
Universidad Politécnica de Madrid
Ctra. de Valencia, Km. 7                E-28031 Madrid - España / Spain



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