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From Serega Sheypak <serega.shey...@gmail.com>
Subject Re: How to get the intermediate mapper output file name
Date Mon, 03 Jun 2013 20:01:22 GMT
See 
http://hadoop.apache.org/docs/current/api/org/apache/hadoop/mapred/lib/MultipleOutputFormat.html
 
- Case two: This class is used for a map only job. The job wants to use an 
output file name that is either a part of the input file name of the input 
data, or some derivation of it.  -- Case three: This class is used for a 
map only job. The job wants to use an output file name that depends on both 
the keys and the input file name

понедельник, 3 июня 2013 г., 13:34:54 UTC+4 пользователь samir
das 
mohapatra написал:
>
> Hi all,
>    How to get the mapper output filename  inside the  the mapper .
>
>   or
>  
> How to change the  mapper ouput file name.
>  Default it looks like part-m-00000,part-m-00001 etc.
>
> Regards,
> samir.
>

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