package com.shopkick.util;
import org.apache.hadoop.io.Text;
import org.apache.hadoop.mapred.lib.MultipleTextOutputFormat;
public class MultiFileOutput extends MultipleTextOutputFormat<Text, Text> {
@Override
protected String generateFileNameForKeyValue(Text key, Text value,
String name) {
// TODO Auto-generated method stub
return key.toString()+"/"+name;
}
}
-Ayon
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________________________________
From: Roger Chen <[email protected]>
To: [email protected]
Sent: Tuesday, July 26, 2011 9:11 AM
Subject: Multiple Output Formats
Hi all,
I am attempting to implement MultipleOutputFormat to write data to multiple
files dependent on the output keys and values. Can somebody provide a
working example with how to implement this in Hadoop 0.20.2?
Thanks!
--
Roger Chen
UC Davis Genome Center
