Package io.trino.sql.planner.iterative.rule

Class PruneOffsetColumns

java.lang.Object

io.trino.sql.planner.iterative.rule.ProjectOffPushDownRule<OffsetNode>

io.trino.sql.planner.iterative.rule.PruneOffsetColumns

All Implemented Interfaces:

Rule<ProjectNode>

public class PruneOffsetColumns
extends ProjectOffPushDownRule<OffsetNode>

Nested Class Summary

Nested classes/interfaces inherited from interface io.trino.sql.planner.iterative.Rule

Rule.Context, Rule.Result

Constructor Summary

Constructors

Constructor	Description
PruneOffsetColumns()

Method Summary

Modifier and Type	Method	Description
protected Optional<PlanNode>	pushDownProjectOff(Rule.Context context, OffsetNode offsetNode, Set<Symbol> referencedOutputs)

Methods inherited from class io.trino.sql.planner.iterative.rule.ProjectOffPushDownRule

apply, getPattern

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.trino.sql.planner.iterative.Rule

isEnabled

Constructor Details

PruneOffsetColumns

public PruneOffsetColumns()

Method Details

pushDownProjectOff

protected Optional<PlanNode> pushDownProjectOff(Rule.Context context,
 OffsetNode offsetNode,
 Set<Symbol> referencedOutputs)

Specified by:

pushDownProjectOff in class ProjectOffPushDownRule<OffsetNode>