org.apache.pig.backend.hadoop.executionengine.spark.optimizer

Class SparkSecondaryKeyOptimizerUtil

java.lang.Object

org.apache.pig.backend.hadoop.executionengine.util.SecondaryKeyOptimizerUtil

org.apache.pig.backend.hadoop.executionengine.spark.optimizer.SparkSecondaryKeyOptimizerUtil

public class SparkSecondaryKeyOptimizerUtil
extends SecondaryKeyOptimizerUtil

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.pig.backend.hadoop.executionengine.util.SecondaryKeyOptimizerUtil

SecondaryKeyOptimizerUtil.SecondaryKeyOptimizerInfo

Constructor Summary

Constructors

Constructor and Description
SparkSecondaryKeyOptimizerUtil()

Method Summary

Modifier and Type	Method and Description
protected PhysicalOperator	getCurrentNode(PhysicalOperator root, PhysicalPlan reducePlan)

Methods inherited from class org.apache.pig.backend.hadoop.executionengine.util.SecondaryKeyOptimizerUtil

applySecondaryKeySort

Methods inherited from class java.lang.Object

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

Constructor Detail

SparkSecondaryKeyOptimizerUtil

public SparkSecondaryKeyOptimizerUtil()

Method Detail

getCurrentNode

protected PhysicalOperator getCurrentNode(PhysicalOperator root,
                                          PhysicalPlan reducePlan)

Overrides:

getCurrentNode in class SecondaryKeyOptimizerUtil