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From Anbarasan Murthy <anbu992...@hotmail.com>
Subject Map Reduce Question
Date Fri, 17 Aug 2012 19:00:59 GMT

Hi,
I have a question in mapreduce api.
Would like to know the significance of the following items under jobconf class.ValueGroupingComparator

KeyComparator


Thanks,Anbu. 		 	   		   		 	   		  
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