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From Jayanth Muthya <>
Subject Concurrency in hive
Date Thu, 21 Jun 2012 08:16:51 GMT
I was looking into some of the source code for hive. And had a few
questions regarding parallelism in hive. Can a map task in
hive exploit parallelism and run multiple threads? If it can do that, does
it do it by default? or does a user have to configure the settings?
This question seems really basic, I just started looking into hadoop/hive.
Thanks in advance!


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