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HADOOP - A common request among MapReduce users is to control output file names to something other than part-*. This recipe shows how you can use the MultipleOutputs class to emit different key-value pairs to the same named file that you chose.




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asked ckreddy February 18, 2014 01:06 AM  

A common request among MapReduce users is to control output file names to something other than part-*. This recipe shows how you can use the MultipleOutputs class to emit different key-value pairs to the same named file that you chose.


           

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