Package io.trino.sql.planner.optimizations

Class PredicatePushDown

java.lang.Object

io.trino.sql.planner.optimizations.PredicatePushDown

All Implemented Interfaces:

PlanOptimizer

public class PredicatePushDown
extends Object
implements PlanOptimizer

Constructor Summary

Constructors

Constructor	Description
PredicatePushDown(PlannerContext plannerContext, TypeAnalyzer typeAnalyzer, boolean useTableProperties, boolean dynamicFiltering)

Method Summary

Modifier and Type	Method	Description
PlanNode	optimize(PlanNode plan, Session session, TypeProvider types, SymbolAllocator symbolAllocator, PlanNodeIdAllocator idAllocator, WarningCollector warningCollector, PlanOptimizersStatsCollector planOptimizersStatsCollector, TableStatsProvider tableStatsProvider)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

PredicatePushDown

public PredicatePushDown(PlannerContext plannerContext,
 TypeAnalyzer typeAnalyzer,
 boolean useTableProperties,
 boolean dynamicFiltering)

Method Details

optimize

public PlanNode optimize(PlanNode plan,
 Session session,
 TypeProvider types,
 SymbolAllocator symbolAllocator,
 PlanNodeIdAllocator idAllocator,
 WarningCollector warningCollector,
 PlanOptimizersStatsCollector planOptimizersStatsCollector,
 TableStatsProvider tableStatsProvider)

Specified by:

optimize in interface PlanOptimizer