org.apache.hadoop.hive.ql.exec.vector.mapjoin.hashtable

Interface VectorMapJoinHashMap

All Superinterfaces:

MemoryEstimate, VectorMapJoinHashTable

All Known Subinterfaces:

VectorMapJoinBytesHashMap, VectorMapJoinLongHashMap

All Known Implementing Classes:

VectorMapJoinFastBytesHashMap, VectorMapJoinFastLongHashMap, VectorMapJoinFastLongHashMapContainer, VectorMapJoinFastMultiKeyHashMap, VectorMapJoinFastMultiKeyHashMapContainer, VectorMapJoinFastStringHashMap, VectorMapJoinFastStringHashMapContainer, VectorMapJoinOptimizedHashMap, VectorMapJoinOptimizedLongHashMap, VectorMapJoinOptimizedMultiKeyHashMap, VectorMapJoinOptimizedStringHashMap

public interface VectorMapJoinHashMap
extends VectorMapJoinHashTable

Method Summary

Modifier and Type	Method and Description
VectorMapJoinHashMapResult	createHashMapResult()

Methods inherited from interface org.apache.hadoop.hive.ql.exec.vector.mapjoin.hashtable.VectorMapJoinHashTable

containsLongKey, createMatchTracker, createNonMatchedIterator, putRow, size, spillPartitionId

Methods inherited from interface org.apache.hadoop.hive.common.MemoryEstimate

getEstimatedMemorySize

Method Detail

createHashMapResult

VectorMapJoinHashMapResult createHashMapResult()