Package io.trino.sql.planner.plan

Class UpdateNode

java.lang.Object

io.trino.sql.planner.plan.PlanNode

io.trino.sql.planner.plan.UpdateNode

@Immutable
public class UpdateNode
extends PlanNode

Constructor Summary

Constructors

Constructor	Description
UpdateNode(PlanNodeId id, PlanNode source, TableWriterNode.UpdateTarget target, Symbol rowId, List<Symbol> columnValueAndRowIdSymbols, List<Symbol> outputs)

Method Summary

Modifier and Type	Method	Description
<R, C> R	accept(PlanVisitor<R,C> visitor, C context)
List<Symbol>	getColumnValueAndRowIdSymbols()
List<Symbol>	getOutputSymbols()	Aggregate information about updated data
Symbol	getRowId()
PlanNode	getSource()
List<PlanNode>	getSources()
TableWriterNode.UpdateTarget	getTarget()
PlanNode	replaceChildren(List<PlanNode> newChildren)

Methods inherited from class io.trino.sql.planner.plan.PlanNode

getId

Methods inherited from class java.lang.Object

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

Constructor Details

UpdateNode

public UpdateNode(PlanNodeId id,
 PlanNode source,
 TableWriterNode.UpdateTarget target,
 Symbol rowId,
 List<Symbol> columnValueAndRowIdSymbols,
 List<Symbol> outputs)

Method Details

getSource

public PlanNode getSource()

getTarget

public TableWriterNode.UpdateTarget getTarget()

getRowId

public Symbol getRowId()

getColumnValueAndRowIdSymbols

public List<Symbol> getColumnValueAndRowIdSymbols()

getOutputSymbols

public List<Symbol> getOutputSymbols()

Aggregate information about updated data

Specified by:

getOutputSymbols in class PlanNode

getSources

public List<PlanNode> getSources()

Specified by:

getSources in class PlanNode

accept

public <R,
C> R accept(PlanVisitor<R,C> visitor,
 C context)

Overrides:

accept in class PlanNode

replaceChildren

public PlanNode replaceChildren(List<PlanNode> newChildren)

Specified by:

replaceChildren in class PlanNode