Uses of Class
io.trino.sql.planner.plan.AggregationNode

Packages that use AggregationNode

Package	Description
io.trino.cost
io.trino.sql.planner.iterative.rule
io.trino.sql.planner.optimizations
io.trino.sql.planner.plan

Uses of AggregationNode in io.trino.cost

Subclasses with type arguments of type AggregationNode in io.trino.cost

Modifier and Type	Class	Description
class	AggregationStatsRule

Methods in io.trino.cost that return types with arguments of type AggregationNode

Modifier and Type	Method	Description
Pattern<AggregationNode>	AggregationStatsRule.getPattern()

Methods in io.trino.cost with parameters of type AggregationNode

Modifier and Type	Method	Description
protected Optional<PlanNodeStatsEstimate>	AggregationStatsRule.doCalculate(AggregationNode node, StatsCalculator.Context context)

Uses of AggregationNode in io.trino.sql.planner.iterative.rule

Subclasses with type arguments of type AggregationNode in io.trino.sql.planner.iterative.rule

Modifier and Type	Class	Description
class	PruneAggregationColumns

Classes in io.trino.sql.planner.iterative.rule that implement interfaces with type arguments of type AggregationNode

Modifier and Type	Class	Description
class	AddIntermediateAggregations	Adds INTERMEDIATE aggregations between an un-grouped FINAL aggregation and its preceding PARTIAL aggregation.
class	ImplementFilteredAggregations	Implements filtered aggregations by transforming plans of the following shape:
class	MultipleDistinctAggregationsToSubqueries	Transforms plans of the following shape:
class	MultipleDistinctAggregationToMarkDistinct	Implements distinct aggregations with different inputs by transforming plans of the following shape:
class	OptimizeDuplicateInsensitiveJoins	For empty aggregations duplicate input rows can be skipped.
class	OptimizeMixedDistinctAggregations
class	PreAggregateCaseAggregations	Rule that transforms selected aggregations from:
class	PruneAggregationSourceColumns
class	PruneCountAggregationOverScalar	A count over a subquery can be reduced to a VALUES(1) provided the subquery is a scalar
class	PruneDistinctAggregation
class	PruneOrderByInAggregation
class	PushAggregationIntoTableScan
class	PushAggregationThroughOuterJoin	This optimizer pushes aggregations below outer joins when: the aggregation is on top of the outer join, it groups by all columns in the outer table, and the outer rows are guaranteed to be distinct.
class	PushPartialAggregationThroughExchange
class	PushPartialAggregationThroughJoin
class	RemoveEmptyGlobalAggregation
class	RemoveRedundantDistinctAggregation	Removes DISTINCT only aggregation, when the input source is already distinct over a subset of the grouping keys as a result of another aggregation.
class	RewriteSpatialPartitioningAggregation	Re-writes spatial_partitioning(geometry) aggregations into spatial_partitioning(envelope, partition_count) on top of ST_Envelope(geometry) projection, e.g.
class	SimplifyCountOverConstant
class	SingleDistinctAggregationToGroupBy	Implements distinct aggregations with similar inputs by transforming plans of the following shape:

Methods in io.trino.sql.planner.iterative.rule that return types with arguments of type AggregationNode

Modifier and Type	Method	Description
Pattern<AggregationNode>	AddIntermediateAggregations.getPattern()
Pattern<AggregationNode>	ImplementFilteredAggregations.getPattern()
Pattern<AggregationNode>	MultipleDistinctAggregationsToSubqueries.getPattern()
Pattern<AggregationNode>	MultipleDistinctAggregationToMarkDistinct.getPattern()
Pattern<AggregationNode>	OptimizeDuplicateInsensitiveJoins.getPattern()
Pattern<AggregationNode>	OptimizeMixedDistinctAggregations.getPattern()
Pattern<AggregationNode>	PreAggregateCaseAggregations.getPattern()
Pattern<AggregationNode>	PruneAggregationSourceColumns.getPattern()
Pattern<AggregationNode>	PruneCountAggregationOverScalar.getPattern()
Pattern<AggregationNode>	PruneDistinctAggregation.getPattern()
Pattern<AggregationNode>	PruneOrderByInAggregation.getPattern()
Pattern<AggregationNode>	PushAggregationIntoTableScan.getPattern()
Pattern<AggregationNode>	PushAggregationThroughOuterJoin.getPattern()
Pattern<AggregationNode>	PushPartialAggregationThroughExchange.getPattern()
Pattern<AggregationNode>	PushPartialAggregationThroughJoin.getPattern()
Pattern<AggregationNode>	RemoveEmptyGlobalAggregation.getPattern()
Pattern<AggregationNode>	RemoveRedundantDistinctAggregation.getPattern()
Pattern<AggregationNode>	RewriteSpatialPartitioningAggregation.getPattern()
Pattern<AggregationNode>	SimplifyCountOverConstant.getPattern()
Pattern<AggregationNode>	SingleDistinctAggregationToGroupBy.getPattern()

Methods in io.trino.sql.planner.iterative.rule with parameters of type AggregationNode

Modifier and Type	Method	Description
static boolean	SingleDistinctAggregationToGroupBy.allDistinctAggregates(AggregationNode aggregationNode)
Rule.Result	AddIntermediateAggregations.apply(AggregationNode aggregation, Captures captures, Rule.Context context)
Rule.Result	ImplementFilteredAggregations.apply(AggregationNode aggregationNode, Captures captures, Rule.Context context)
Rule.Result	MultipleDistinctAggregationsToSubqueries.apply(AggregationNode aggregationNode, Captures captures, Rule.Context context)
Rule.Result	MultipleDistinctAggregationToMarkDistinct.apply(AggregationNode parent, Captures captures, Rule.Context context)
Rule.Result	OptimizeDuplicateInsensitiveJoins.apply(AggregationNode aggregation, Captures captures, Rule.Context context)
Rule.Result	OptimizeMixedDistinctAggregations.apply(AggregationNode node, Captures captures, Rule.Context context)
Rule.Result	PreAggregateCaseAggregations.apply(AggregationNode aggregationNode, Captures captures, Rule.Context context)
Rule.Result	PruneAggregationSourceColumns.apply(AggregationNode aggregationNode, Captures captures, Rule.Context context)
Rule.Result	PruneCountAggregationOverScalar.apply(AggregationNode parent, Captures captures, Rule.Context context)
Rule.Result	PruneDistinctAggregation.apply(AggregationNode node, Captures captures, Rule.Context context)
Rule.Result	PruneOrderByInAggregation.apply(AggregationNode node, Captures captures, Rule.Context context)
Rule.Result	PushAggregationIntoTableScan.apply(AggregationNode node, Captures captures, Rule.Context context)
Rule.Result	PushAggregationThroughOuterJoin.apply(AggregationNode aggregation, Captures captures, Rule.Context context)
Rule.Result	PushPartialAggregationThroughExchange.apply(AggregationNode aggregationNode, Captures captures, Rule.Context context)
Rule.Result	PushPartialAggregationThroughJoin.apply(AggregationNode aggregationNode, Captures captures, Rule.Context context)
Rule.Result	RemoveEmptyGlobalAggregation.apply(AggregationNode node, Captures captures, Rule.Context context)
Rule.Result	RemoveRedundantDistinctAggregation.apply(AggregationNode aggregationNode, Captures captures, Rule.Context context)
Rule.Result	RewriteSpatialPartitioningAggregation.apply(AggregationNode node, Captures captures, Rule.Context context)
Rule.Result	SimplifyCountOverConstant.apply(AggregationNode parent, Captures captures, Rule.Context context)
Rule.Result	SingleDistinctAggregationToGroupBy.apply(AggregationNode aggregation, Captures captures, Rule.Context context)
static boolean	MultipleDistinctAggregationToMarkDistinct.canUseMarkDistinct(AggregationNode aggregationNode)
static boolean	OptimizeMixedDistinctAggregations.canUsePreAggregate(AggregationNode aggregationNode)
static long	OptimizeMixedDistinctAggregations.distinctAggregationsUniqueArgumentCount(AggregationNode aggregationNode)
static boolean	OptimizeMixedDistinctAggregations.hasMultipleDistincts(AggregationNode aggregationNode)
static boolean	MultipleDistinctAggregationsToSubqueries.isAggregationCandidateForSplittingToSubqueries(AggregationNode aggregationNode)
static boolean	PushFilterThroughBoolOrAggregation.isGroupedBoolOr(AggregationNode node)
protected Optional<PlanNode>	PruneAggregationColumns.pushDownProjectOff(Rule.Context context, AggregationNode aggregationNode, Set<Symbol> referencedOutputs)
boolean	DistinctAggregationStrategyChooser.shouldAddMarkDistinct(AggregationNode aggregationNode, Session session, StatsProvider statsProvider, Lookup lookup)
boolean	DistinctAggregationStrategyChooser.shouldSplitToSubqueries(AggregationNode aggregationNode, Session session, StatsProvider statsProvider, Lookup lookup)
boolean	DistinctAggregationStrategyChooser.shouldUsePreAggregate(AggregationNode aggregationNode, Session session, StatsProvider statsProvider, Lookup lookup)

Uses of AggregationNode in io.trino.sql.planner.optimizations

Methods in io.trino.sql.planner.optimizations that return AggregationNode

Modifier and Type	Method	Description
AggregationNode	SymbolMapper.map(AggregationNode node, PlanNode source)
AggregationNode	SymbolMapper.map(AggregationNode node, PlanNode source, PlanNodeId newNodeId)

Methods in io.trino.sql.planner.optimizations with parameters of type AggregationNode

Modifier and Type	Method	Description
AggregationNode	SymbolMapper.map(AggregationNode node, PlanNode source)
AggregationNode	SymbolMapper.map(AggregationNode node, PlanNode source, PlanNodeId newNodeId)

Uses of AggregationNode in io.trino.sql.planner.plan

Methods in io.trino.sql.planner.plan that return AggregationNode

Modifier and Type	Method	Description
AggregationNode	AggregationNode.Builder.build()
static AggregationNode	AggregationNode.singleAggregation(PlanNodeId id, PlanNode source, Map<Symbol,AggregationNode.Aggregation> aggregations, AggregationNode.GroupingSetDescriptor groupingSets)

Methods in io.trino.sql.planner.plan that return types with arguments of type AggregationNode

Modifier and Type	Method	Description
static Pattern<AggregationNode>	Patterns.aggregation()
static Property<AggregationNode,Lookup,List<Symbol>>	Patterns.Aggregation.groupingColumns()
static Property<AggregationNode,Lookup,AggregationNode.Step>	Patterns.Aggregation.step()

Methods in io.trino.sql.planner.plan with parameters of type AggregationNode

Modifier and Type	Method	Description
static AggregationNode.Builder	AggregationNode.builderFrom(AggregationNode node)
R	PlanVisitor.visitAggregation(AggregationNode node, C context)

Constructors in io.trino.sql.planner.plan with parameters of type AggregationNode

Modifier	Constructor	Description
	Builder(AggregationNode node)