Re: Date range searches

From: <eselk_at_surfbest.net>
Date: 5 Jun 2006 15:45:52 -0700
Message-ID: <1149547551.977863.141050@i39g2000cwa.googlegroups.com>

Thanks, and I just found an explination of R-tree that I could understand, here:

http://en.wikipedia.org/wiki/R-tree

As well as source code here:

http://www.rtreeportal.org/

Mikito Harakiri wrote:

> Your query is spacial. It is essentially the same as
>
> X > ax and Y > ay
>
> Gemetrically, these constraints describe a cone on X,Y-plane.
>
> R-Tree is an incremental evaluation structure designed for spacial
> queries.
Received on Mon Jun 05 2006 - 17:45:52 CDT