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Message-ID: <2bffcc330608251343r67a73ab6x51fde94cc74dbdd4@mail.gmail.com>
Date: Fri, 25 Aug 2006 16:43:44 -0400
From: "Henry Ortega" <juandelacruz@gmail.com>
To: "Richard Broersma Jr" <rabroersma@yahoo.com>
Subject: Re: Best way to do this query..
Cc: pgsql-sql@postgresql.org
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Yes the data does not change once it is logged.
I am quite new to this whole thing, do you mind elaborating more
about the OLAP data model you mentioned about?

On 8/25/06, Richard Broersma Jr <rabroersma@yahoo.com> wrote:

>
> I would assume that your data does not change after it is logged.  If this
> is the case, maybe this
> part of your data model would actually be a good canidate for an OLAP data
> model.
>
> If this is not the direction your are enterested in moving,  you could
> also reduce your query
> processing time by limiting the data ranges for your existing query to
> something for reasonable.
>
> Regards,
>
> Richard Broersma Jr.
>

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Yes the data does not change once it is logged.<br>I am quite new to this whole thing, do you mind elaborating more<br>about the OLAP data model you mentioned about?<br><br><div><span class="gmail_quote">On 8/25/06, <b class="gmail_sendername">
Richard Broersma Jr</b> &lt;<a href="mailto:rabroersma@yahoo.com">rabroersma@yahoo.com</a>&gt; wrote:</span><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<br>I would assume that your data does not change after it is logged.&nbsp;&nbsp;If this is the case, maybe this<br>part of your data model would actually be a good canidate for an OLAP data model.<br><br>If this is not the direction your are enterested in moving,&nbsp;&nbsp;you could also reduce your query
<br>processing time by limiting the data ranges for your existing query to something for reasonable.<br><br>Regards,<br><br>Richard Broersma Jr.<br></blockquote></div><br>

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