Re: SQL challenge
Date: Tue, 13 Jul 2004 13:20:32 -0700
Message-ID: <gGXIc.40$KC5.135_at_news.oracle.com>
"Jan Hidders" <jan.hidders_at_REMOVETHIS.pandora.be> wrote in message
news:pan.2004.07.13.19.43.28.985389_at_REMOVETHIS.pandora.be...
> On Tue, 13 Jul 2004 12:02:22 -0700, Mikito Harakiri wrote:
>
> > "Mikito Harakiri" <mikharakiri_at_iahu.com> wrote in message
> > news:RjWIc.37$KC5.155_at_news.oracle.com...
> >> BTW, after posting the first attempt, I gooled Jims 2002 paper. He
seems
> > to
> >> consider planar case only, right?
> >
> > Actually more careful inspection shows that it's 3D.
>
> ??? Could you point me to the article? I only saw some overhead sheets, so
> I could be wrong.
http://research.microsoft.com/~Gray/papers/Polygon.doc
Half-spaces seems to be predetermined, though. There are also complex datatypes. It looks like related, but different problem altogether. Received on Tue Jul 13 2004 - 22:20:32 CEST