org.apache.druid.sql.calcite.planner

Class PlannerResult

java.lang.Object

org.apache.druid.sql.calcite.planner.PlannerResult

public class PlannerResult
extends Object

The result of planning an SQL query with DruidPlanner can be run to produce query result, and also includes the output row type signature.

Constructor Summary

Constructors

Constructor and Description
PlannerResult(com.google.common.base.Supplier<Sequence<Object[]>> resultsSupplier, org.apache.calcite.rel.type.RelDataType rowType)

Method Summary

Modifier and Type	Method and Description
org.apache.calcite.rel.type.RelDataType	rowType() Row type returned to the end user.
Sequence<Object[]>	run() Run the query
boolean	runnable()

Methods inherited from class java.lang.Object

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

Constructor Detail

PlannerResult

public PlannerResult(com.google.common.base.Supplier<Sequence<Object[]>> resultsSupplier,
                     org.apache.calcite.rel.type.RelDataType rowType)

Method Detail

runnable

public boolean runnable()

run

public Sequence<Object[]> run()

Run the query

rowType

public org.apache.calcite.rel.type.RelDataType rowType()

Row type returned to the end user. Equivalent to PrepareResult.getReturnedRowType().