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From Deepak Halale <deepak.hal...@gmail.com>
Subject Hadoop mapReduce clarification
Date Sat, 29 Aug 2009 21:04:35 GMT
Hi
I am new to Hadoop and trying to write mapReduce job which gets data from
database
i.e x number of fields and then processes it .

can you point me in direction where to get this information.

I was able to run the example mapReduce wordcount sample on single machine ,
but not getting the gist how the data with mulitpe columns in the flat file
or otherwise is processed


Thank you
Deepak H

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