Uses of Class io.trino.cost.TaskCountEstimator (trino-main 366 API)

Packages that use TaskCountEstimator
Package Description

io.trino.cost

io.trino.sql.planner

io.trino.sql.planner.iterative.rule

io.trino.testing

Uses of TaskCountEstimator in io.trino.cost

Constructors in io.trino.cost with parameters of type TaskCountEstimator
Constructor	Description
`CostCalculatorUsingExchanges(TaskCountEstimator taskCountEstimator)`
`CostCalculatorWithEstimatedExchanges(CostCalculator costCalculator, TaskCountEstimator taskCountEstimator)`

Uses of TaskCountEstimator in io.trino.sql.planner

Constructors in io.trino.sql.planner with parameters of type TaskCountEstimator
Constructor	Description
PlanOptimizers(Metadata metadata, TypeOperators typeOperators, TypeAnalyzer typeAnalyzer, TaskManagerConfig taskManagerConfig, boolean forceSingleNode, SplitManager splitManager, PageSourceManager pageSourceManager, StatsCalculator statsCalculator, ScalarStatsCalculator scalarStatsCalculator, CostCalculator costCalculator, CostCalculator estimatedExchangesCostCalculator, CostComparator costComparator, TaskCountEstimator taskCountEstimator, NodePartitioningManager nodePartitioningManager, RuleStatsRecorder ruleStats)
PlanOptimizers(Metadata metadata, TypeOperators typeOperators, TypeAnalyzer typeAnalyzer, TaskManagerConfig taskManagerConfig, SplitManager splitManager, PageSourceManager pageSourceManager, StatsCalculator statsCalculator, ScalarStatsCalculator scalarStatsCalculator, CostCalculator costCalculator, CostCalculator estimatedExchangesCostCalculator, CostComparator costComparator, TaskCountEstimator taskCountEstimator, NodePartitioningManager nodePartitioningManager, RuleStatsRecorder ruleStats)

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

Constructors in io.trino.sql.planner.iterative.rule with parameters of type TaskCountEstimator
Constructor	Description
`AddExchangesBelowPartialAggregationOverGroupIdRuleSet(Metadata metadata, TypeOperators typeOperators, TypeAnalyzer typeAnalyzer, TaskCountEstimator taskCountEstimator, TaskManagerConfig taskManagerConfig)`
`DetermineJoinDistributionType(CostComparator costComparator, TaskCountEstimator taskCountEstimator)`
`DetermineSemiJoinDistributionType(CostComparator costComparator, TaskCountEstimator taskCountEstimator)`
`DetermineTableScanNodePartitioning(Metadata metadata, NodePartitioningManager nodePartitioningManager, TaskCountEstimator taskCountEstimator)`

Uses of TaskCountEstimator in io.trino.testing

Methods in io.trino.testing with parameters of type TaskCountEstimator
Modifier and Type	Method	Description
`List<PlanOptimizer>`	LocalQueryRunner.PlanOptimizersProvider.getPlanOptimizers(boolean forceSingleNode, SqlParser sqlParser, MetadataManager metadata, TypeOperators typeOperators, TaskManagerConfig taskManagerConfig, SplitManager splitManager, PageSourceManager pageSourceManager, StatsCalculator statsCalculator, ScalarStatsCalculator scalarStatsCalculator, CostCalculator costCalculator, CostCalculator estimatedExchangesCostCalculator, FeaturesConfig featuresConfig, TaskCountEstimator taskCountEstimator, NodePartitioningManager nodePartitioningManager)