Uses of Package
org.apache.drill.exec.physical.impl.join

Packages that use org.apache.drill.exec.physical.impl.join

Package	Description
org.apache.drill.exec.physical.base
org.apache.drill.exec.physical.impl.common
org.apache.drill.exec.physical.impl.join
org.apache.drill.exec.planner.physical
org.apache.drill.exec.store.mapr.db

Classes in org.apache.drill.exec.physical.impl.join used by org.apache.drill.exec.physical.base

Class and Description
RowKeyJoin Interface for a row key join

Classes in org.apache.drill.exec.physical.impl.join used by org.apache.drill.exec.physical.impl.common

Class and Description
HashJoinMemoryCalculator.BatchStat
HashJoinMemoryCalculator.BuildSidePartitioning The interface representing the HashJoinStateCalculator corresponding to the HashJoinState.BUILD_SIDE_PARTITIONING state.
HashJoinMemoryCalculator.PartitionStat

Classes in org.apache.drill.exec.physical.impl.join used by org.apache.drill.exec.physical.impl.join

Class and Description
BatchSizePredictor This class predicts the sizes of batches given an input batch.
BatchSizePredictor.Factory A factory for creating BatchSizePredictors.
BatchSizePredictorImpl.Factory
HashJoinBatch Implements the runtime execution for the Hash-Join operator supporting INNER, LEFT OUTER, RIGHT OUTER, and FULL OUTER joins
HashJoinBatch.HashJoinSpilledPartition This holds information about the spilled partitions for the build and probe side.
HashJoinBatch.Metric
HashJoinHelperSizeCalculator
HashJoinHelperSizeCalculatorImpl
HashJoinHelperUnusedSizeImpl This calculator class is used when the Hash-Join_helper is not used (i.e., return size of zero)
HashJoinMemoryCalculator This class is responsible for managing the memory calculations for the HashJoin operator.
HashJoinMemoryCalculator.BatchStat
HashJoinMemoryCalculator.BuildSidePartitioning The interface representing the HashJoinStateCalculator corresponding to the HashJoinState.BUILD_SIDE_PARTITIONING state.
HashJoinMemoryCalculator.PartitionStat
HashJoinMemoryCalculator.PartitionStatSet This class represents the memory size statistics for an entire set of partitions.
HashJoinMemoryCalculator.PostBuildCalculations The interface representing the HashJoinStateCalculator corresponding to the HashJoinState.POST_BUILD_CALCULATIONS state.
HashJoinProbe
HashJoinProbe.ProbeState
HashJoinState
HashJoinStateCalculator A HashJoinStateCalculator is a piece of code that compute the memory requirements for one of the states in the HashJoinState enum.
HashTableSizeCalculator
JoinStatus Maintain join state.
JoinTestBase
JoinUtils.JoinCategory
JoinWorker
JoinWorker.JoinOutcome
LateralJoinBatch RecordBatch implementation for the lateral join operator.
MergeJoinBatch A join operator that merges two sorted streams using a record iterator.
NestedLoopJoin Interface for the nested loop join operator.
NestedLoopJoinBatch
RowKeyJoin Interface for a row key join
RowKeyJoin.RowKeyJoinState Enum for RowKeyJoin internal state.
RowKeyJoinBatch

Classes in org.apache.drill.exec.physical.impl.join used by org.apache.drill.exec.planner.physical

Class and Description
JoinUtils.JoinCategory

Classes in org.apache.drill.exec.physical.impl.join used by org.apache.drill.exec.store.mapr.db

Class and Description
RowKeyJoin Interface for a row key join