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From "pi song" <pi.so...@gmail.com>
Subject OLAP ?
Date Mon, 30 Jun 2008 15:10:16 GMT
Has anyone ever looked at OLAP Cube processing on Pig or MapReduce?  This
feature should be beneficial for normal businesses (probably not web
scale).  I find it pretty simple provided that we can work on relational
abstraction (but might not scale well on really big datasets). I have done a
sketch on how I think it should look like here
http://wiki.apache.org/pig/PigOLAPSketch . Welcome for all
comments/suggestions.

Pi

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