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Re: Gsoc2012 idea, tablesample - Mailing list pgsql-hackers

From Josh Berkus
Subject Re: Gsoc2012 idea, tablesample
Date
Msg-id 4F8DB940.9080203@agliodbs.com
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In response to Re: Gsoc2012 idea, tablesample  (Greg Stark <stark@mit.edu>)
Responses Re: Gsoc2012 idea, tablesample  (Stephen Frost <sfrost@snowman.net>)
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Qi, Hackers:

FWIW, the PostGIS folks would *really* love to have a TABLESAMPLE which
worked with geographic indexes.  This would be tremendously useful for
constructing low-resolution "zoom out" tiles on maps and similar.

-- 
Josh Berkus
PostgreSQL Experts Inc.
http://pgexperts.com

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