Uses of Class
io.trino.cost.SymbolStatsEstimate

Packages that use SymbolStatsEstimate

Package	Description
io.trino.cost

Uses of SymbolStatsEstimate in io.trino.cost

Methods in io.trino.cost that return SymbolStatsEstimate

Modifier and Type	Method	Description
SymbolStatsEstimate	SymbolStatsEstimate.Builder.build()
SymbolStatsEstimate	ScalarStatsCalculator.calculate(Expression scalarExpression, PlanNodeStatsEstimate inputStatistics, Session session, TypeProvider types)
SymbolStatsEstimate	PlanNodeStatsEstimate.getSymbolStatistics(Symbol symbol)
SymbolStatsEstimate	SymbolStatsEstimate.mapDistinctValuesCount(Function<Double,Double> mappingFunction)
SymbolStatsEstimate	SymbolStatsEstimate.mapNullsFraction(Function<Double,Double> mappingFunction)
static SymbolStatsEstimate	SymbolStatsEstimate.unknown()
static SymbolStatsEstimate	SymbolStatsEstimate.zero()

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

Modifier and Type	Method	Description
Map<Symbol,SymbolStatsEstimate>	PlanNodeStatsEstimate.getSymbolStatistics()
static Map<Symbol,SymbolStatsEstimate>	PlanNodeStatsEstimateMath.intersectCorrelatedStats(List<PlanNodeStatsEstimate> estimates)

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

Modifier and Type	Method	Description
PlanNodeStatsEstimate.Builder	PlanNodeStatsEstimate.Builder.addSymbolStatistics(Symbol symbol, SymbolStatsEstimate statistics)
static SymbolStatsEstimate.Builder	SymbolStatsEstimate.buildFrom(SymbolStatsEstimate other)
static PlanNodeStatsEstimate	ComparisonStatsCalculator.estimateExpressionToExpressionComparison(PlanNodeStatsEstimate inputStatistics, SymbolStatsEstimate leftExpressionStatistics, Optional<Symbol> leftExpressionSymbol, SymbolStatsEstimate rightExpressionStatistics, Optional<Symbol> rightExpressionSymbol, ComparisonExpression.Operator operator)
static PlanNodeStatsEstimate	ComparisonStatsCalculator.estimateExpressionToLiteralComparison(PlanNodeStatsEstimate inputStatistics, SymbolStatsEstimate expressionStatistics, Optional<Symbol> expressionSymbol, OptionalDouble literalValue, ComparisonExpression.Operator operator)
static StatisticRange	StatisticRange.from(SymbolStatsEstimate estimate)

Method parameters in io.trino.cost with type arguments of type SymbolStatsEstimate

Modifier and Type	Method	Description
PlanNodeStatsEstimate.Builder	PlanNodeStatsEstimate.Builder.addSymbolStatistics(Map<Symbol,SymbolStatsEstimate> symbolStatistics)
PlanNodeStatsEstimate	PlanNodeStatsEstimate.mapSymbolColumnStatistics(Symbol symbol, Function<SymbolStatsEstimate,SymbolStatsEstimate> mappingFunction)
PlanNodeStatsEstimate	PlanNodeStatsEstimate.mapSymbolColumnStatistics(Symbol symbol, Function<SymbolStatsEstimate,SymbolStatsEstimate> mappingFunction)

Constructor parameters in io.trino.cost with type arguments of type SymbolStatsEstimate

Modifier	Constructor	Description
	PlanNodeStatsEstimate(double outputRowCount, Map<Symbol,SymbolStatsEstimate> symbolStatistics)