Compressing table images

From: Brian Hurt <bhurt(at)janestcapital(dot)com>
To: pgsql-hackers(at)postgresql(dot)org
Subject: Compressing table images
Date: 2006-05-11 20:09:01
Message-ID: 446399DD.3080507@janestcapital.com
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My apologies if this subject has already been hashed to death, or if
this is the wrong list, but I was wondering if people had seen this paper:
http://www.cwi.nl/htbin/ins1/publications?request=intabstract&key=ZuHeNeBo:ICDE:06

Basically it describes a compression algorithm for tables of a
database. The huge advantage of doing this is that it reduced the disk
traffic by (approximately) a factor of four- at the cost of more CPU
utilization.

Any thoughts or comments?

Brian

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