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Subject: Re: Arnold v. Microsoft notes
Author: "Stephen Russell"
Posted: 2007/11/30 10:14:40
 
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On Nov 30, 2007 10:11 AM, Christof Wollenhaupt <foxpert .AT. gmx DOT de> wrote:

> Hi Stephen,
>
> > But I will say that Rushmore is not in SQL Server.
>
> True. Rushmore is in Access (fortunately! <g>) and in most client side
> data
> handling code, but not in SQL Server. It wouldn't make sense.
>
> Rushmore works by creating bitmaps in memory and then checking those
> records
> that have their corresponding bit set. In other words, Rushmore requires a
> lot of memory and cannot be parallized. You have to generate all Rushmore
> bitmaps before you can start checking records.
>
> I thought that it was also in JET as well, but that is only a guess.


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©2007 Stephen Russell
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