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From John Lilley <john.lil...@redpoint.net>
Subject streaming/pipes interface and multiple inputs / outputs
Date Wed, 05 Jun 2013 23:03:51 GMT
Is it possible to use "Hadoop streaming" or "Hadoop pipes" for multiple inputs and outputs?
 Consider for example an "equality join" that accepts two inputs (left, right), and produces
three outputs (left unmatched, right unmatched, joined).  That's not actually what I'm trying
to implement, but serves for illustration of the idea.
Thanks
John




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