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

Packages that use SampleNode

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

Uses of SampleNode in io.trino.cost

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

Modifier and Type	Class	Description
class	SampleStatsRule

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

Modifier and Type	Method	Description
Pattern<SampleNode>	SampleStatsRule.getPattern()

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

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

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

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

Modifier and Type	Class	Description
class	PruneSampleColumns

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

Modifier and Type	Class	Description
class	EvaluateZeroSample	Replaces 0% sample node with empty values node.
class	ImplementBernoulliSampleAsFilter	Transforms:
class	PushSampleIntoTableScan
class	RemoveFullSample	Removes 100% sample nodes.

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

Modifier and Type	Method	Description
Pattern<SampleNode>	EvaluateZeroSample.getPattern()
Pattern<SampleNode>	ImplementBernoulliSampleAsFilter.getPattern()
Pattern<SampleNode>	PushSampleIntoTableScan.getPattern()
Pattern<SampleNode>	RemoveFullSample.getPattern()

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

Modifier and Type	Method	Description
Rule.Result	EvaluateZeroSample.apply(SampleNode sample, Captures captures, Rule.Context context)
Rule.Result	ImplementBernoulliSampleAsFilter.apply(SampleNode sample, Captures captures, Rule.Context context)
Rule.Result	PushSampleIntoTableScan.apply(SampleNode sample, Captures captures, Rule.Context context)
Rule.Result	RemoveFullSample.apply(SampleNode sample, Captures captures, Rule.Context context)
protected Optional<PlanNode>	PruneSampleColumns.pushDownProjectOff(Rule.Context context, SampleNode sampleNode, Set<Symbol> referencedOutputs)

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

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

Modifier and Type	Method	Description
static Pattern<SampleNode>	Patterns.sample()
static Property<SampleNode,Lookup,Double>	Patterns.Sample.sampleRatio()
static Property<SampleNode,Lookup,SampleNode.Type>	Patterns.Sample.sampleType()

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

Modifier and Type	Method	Description
R	PlanVisitor.visitSample(SampleNode node, C context)