Uses of Class
org.apache.drill.exec.planner.physical.DrillDistributionTrait.DistributionField

Packages that use DrillDistributionTrait.DistributionField

Package	Description
org.apache.drill.exec.planner.physical

Uses of DrillDistributionTrait.DistributionField in org.apache.drill.exec.planner.physical

Methods in org.apache.drill.exec.planner.physical that return types with arguments of type DrillDistributionTrait.DistributionField

Modifier and Type	Method and Description
List<DrillDistributionTrait.DistributionField>	HashToMergeExchangePrel.getDistFields()
protected List<DrillDistributionTrait.DistributionField>	AggPruleBase.getDistributionField(DrillAggregateRel rel, boolean allFields)
protected List<DrillDistributionTrait.DistributionField>	JoinPruleBase.getDistributionField(List<Integer> keys)
List<DrillDistributionTrait.DistributionField>	HashToRandomExchangePrel.getFields()
com.google.common.collect.ImmutableList<DrillDistributionTrait.DistributionField>	DrillDistributionTrait.getFields()

Method parameters in org.apache.drill.exec.planner.physical with type arguments of type DrillDistributionTrait.DistributionField

Modifier and Type	Method and Description
static LogicalExpression	HashPrelUtil.getHashExpression(List<DrillDistributionTrait.DistributionField> fields, org.apache.calcite.rel.type.RelDataType rowType) Create a distribution hash expression.

Constructor parameters in org.apache.drill.exec.planner.physical with type arguments of type DrillDistributionTrait.DistributionField

Constructor and Description
DrillDistributionTrait(DrillDistributionTrait.DistributionType type, com.google.common.collect.ImmutableList<DrillDistributionTrait.DistributionField> fields)
HashToMergeExchangePrel(org.apache.calcite.plan.RelOptCluster cluster, org.apache.calcite.plan.RelTraitSet traitSet, org.apache.calcite.rel.RelNode input, List<DrillDistributionTrait.DistributionField> fields, org.apache.calcite.rel.RelCollation collation, int numEndPoints)
HashToRandomExchangePrel(org.apache.calcite.plan.RelOptCluster cluster, org.apache.calcite.plan.RelTraitSet traitSet, org.apache.calcite.rel.RelNode input, List<DrillDistributionTrait.DistributionField> fields)
UnorderedDeMuxExchangePrel(org.apache.calcite.plan.RelOptCluster cluster, org.apache.calcite.plan.RelTraitSet traits, org.apache.calcite.rel.RelNode child, List<DrillDistributionTrait.DistributionField> fields)