Radius search

[John Pearce]

At 11:08 AM 11/5/2000 +1300, you wrote:
>I seem to recall someone wrote this technique up in either a conference
>paper or SupportLink. Try searching the Cognos knowledge base. I remember it
>because it was another example of US imperialism which assumed that
>everybody had zip codes within the USA!
>John W

My first attempt at using the Knowledge Search turned up empty.  It seems
setting the product filter to "PowerHouse - All" *excludes* the desired
articles.  I finally turned up the article you remember when I set the
product filter to "All Products."  The method in the article uses an
approximation of distance rather than doing the calculation.  I'll have to
do some testing to find out of this will work in our case.

Thanks for the pointer.

John

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John Pearce  <jpearce@rmi.net>	| Bethesda Management Company 
Speaking for only myself		| Colorado Springs, CO  USA
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