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Re: Relational Model and Search Engines?

From: Alfredo Novoa <alfredo_at_ncs.es>
Date: Tue, 04 May 2004 11:23:49 GMT
Message-ID: <40977c0e.3447146@news-read3.maxwell.syr.edu> 





On Tue, 04 May 2004 11:24:23 +0100, Paul <paul_at_test.com> wrote:



>Suppose I have two logical models that do the same thing. For 

>implementing them physically, the best possible algorithm for one might 

>be O(n^2) but for the other it might be O(1).




But this is a rather strange supposition.



>I can't think of a reasonable example right now




Nobody can, that's why we say that the logical model is orthogonal to
performance :)




Regards


  Alfredo
Received on Tue May 04 2004 - 06:23:49 CDT












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