org.apache.hadoop.hive.ql.exec
Class HiveTotalOrderPartitioner

java.lang.Object
  org.apache.hadoop.hive.ql.exec.HiveTotalOrderPartitioner

All Implemented Interfaces:

org.apache.hadoop.mapred.JobConfigurable, org.apache.hadoop.mapred.Partitioner<HiveKey,Object>

public class HiveTotalOrderPartitioner
extends Object
implements org.apache.hadoop.mapred.Partitioner<HiveKey,Object>

Constructor Summary

HiveTotalOrderPartitioner()

Method Summary

void	configure(org.apache.hadoop.mapred.JobConf job)
int	getPartition(HiveKey key, Object value, int numPartitions)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HiveTotalOrderPartitioner

public HiveTotalOrderPartitioner()

Method Detail

configure

public void configure(org.apache.hadoop.mapred.JobConf job)

Specified by:

configure in interface org.apache.hadoop.mapred.JobConfigurable

getPartition

public int getPartition(HiveKey key,
                        Object value,
                        int numPartitions)

Specified by:

getPartition in interface org.apache.hadoop.mapred.Partitioner<HiveKey,Object>