org.apache.hadoop.hive.ql.plan

Class MergeJoinWork.MergeJoinExplainVectorization

java.lang.Object

org.apache.hadoop.hive.ql.plan.BaseWork.BaseExplainVectorization

org.apache.hadoop.hive.ql.plan.MergeJoinWork.MergeJoinExplainVectorization

Enclosing class:

MergeJoinWork

public class MergeJoinWork.MergeJoinExplainVectorization
extends BaseWork.BaseExplainVectorization

For now, this class just says in EXPLAIN VECTORIZATION we don't support vectorization of the Merge Join vertex instead of being silent about it.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.hive.ql.plan.BaseWork.BaseExplainVectorization

BaseWork.BaseExplainVectorization.RowBatchContextExplainVectorization

Constructor Summary

Constructors

Constructor and Description
MergeJoinExplainVectorization(MergeJoinWork mergeJoinWork)

Method Summary

Modifier and Type	Method and Description
List<String>	getEnableConditionsMet()
List<String>	getEnableConditionsNotMet()

Methods inherited from class org.apache.hadoop.hive.ql.plan.BaseWork.BaseExplainVectorization

enabled, getColumnAndTypes, getColumns, getScratchColumns, nativeVectorized, notVectorizedReason, usesVectorUDFAdaptor, vectorized, vectorizedRowBatchContext

Methods inherited from class java.lang.Object

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

Constructor Detail

MergeJoinExplainVectorization

public MergeJoinExplainVectorization(MergeJoinWork mergeJoinWork)

Method Detail

getEnableConditionsMet

public List<String> getEnableConditionsMet()

getEnableConditionsNotMet

public List<String> getEnableConditionsNotMet()