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From iwannaplay games <>
Subject Improving query performance on hive and hdfs
Date Wed, 05 Sep 2012 06:19:21 GMT
Hi all,

I ran a query on hive on top of 90 million records that took 12 minutes to
execute and same query on sql server took 8 minutes.My question is how can
i make hadoop's performance better.What all configurations will improve the

Thanks & Regards

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