Re: Special query type for Spatial DB
From: Paul <paul_at_not.a.chance.ie>
Date: Thu, 15 Jan 2004 18:40:15 -0000
Message-ID: <MPG.1a70eebea01096d598989a_at_news1.eircom.net>
Date: Thu, 15 Jan 2004 18:40:15 -0000
Message-ID: <MPG.1a70eebea01096d598989a_at_news1.eircom.net>
ayeo_at_acm.org says...
> > If you could write a query to solve that, you'd be damn good. Sounds
> > like you are going to have to do a lot of work client side, though maybe
> > someone's implemented a solution to it in PG/SQL - though any solution
> > can only ever be partial.
> Might be a good senior-honors thesis topic that may lead on to an MS thesis topic. :-)
> Any potential grad students?
I honestly don't see how you could even start to do this in SQL - it's just the travelling salesman problem again, and I don't think there's an SQL implementation of even the beginnings of this.
Are you looking for a grad student or do you want to be one?
Paul...
-- plinehan y_a_h_o_o and d_o_t com C++ Builder 5 SP1, Interbase 6.0.1.6 IBX 5.04 W2K Pro Please do not top-post. "XML avoids the fundamental question of what we should do, by focusing entirely on how we should do it." quote from http://www.metatorial.comReceived on Thu Jan 15 2004 - 19:40:15 CET