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HDFS, mail # user - SequenceFileOutputFormat  - Custom Type Key & Value


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SequenceFileOutputFormat  - Custom Type Key & Value
Anbarasan Murthy 2013-02-01, 13:07
By default SequenceFileOutputFormat  expects the
Input - LongWritable
Output - Text

I would like to know how to set custom data types for SequenceFileOutputFormat.

How can I achieve the below configuration with SequenceFileOutputFormat
My mapper/reducer output will be
Key - Text
Value - VectorWritable
Thanks,
Anbu.
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Mahesh Balija 2013-02-01, 16:05