Re: gist indexes for distance calculations

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To: Marcelo Zabani <mzabani@xxxxxxxxx>
Subject: Re: gist indexes for distance calculations
From: Karim Nassar <karim.nassar@xxxxxxx>
Date: Thu, 30 Sep 2010 21:45:29 -0700
Cc: pgsql-performance@xxxxxxxxxxxxxx
In-reply-to: <AANLkTimoKwUA75i9kSvf4tvSxbnLJ5p6D68xLJ=EiQkL@xxxxxxxxxxxxxx>
References: <AANLkTikvpQS+1q3HBrVCgCjRF+2-LPGzmVHQO+EJk3QG@xxxxxxxxxxxxxx> <Pine.LNX.4.64.1009302320100.466@xxxxxxxxxxxxx> <AANLkTinibBuajm0K9us1Lat-5F1On-Gji6vtGrCQA-_H@xxxxxxxxxxxxxx> <AANLkTimoKwUA75i9kSvf4tvSxbnLJ5p6D68xLJ=EiQkL@xxxxxxxxxxxxxx>

Thanks a lot for all the help, if you can lead me to any docs/articles, I'll gladly read them.

I found this: http://en.wikipedia.org/wiki/R-tree

Looks like what Tom was talking about, ja?

Karim

References:
- gist indexes for distance calculations
  - From: Marcelo Zabani
- Re: gist indexes for distance calculations
  - From: Marcelo Zabani

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