org.apache.hadoop.hive.ql.optimizer.calcite

Class HivePlannerContext

java.lang.Object

org.apache.hadoop.hive.ql.optimizer.calcite.HivePlannerContext

All Implemented Interfaces:

org.apache.calcite.plan.Context, org.apache.calcite.schema.Wrapper

public class HivePlannerContext
extends Object
implements org.apache.calcite.plan.Context

Constructor Summary

Constructors

Constructor and Description
HivePlannerContext(HiveAlgorithmsConf algoConfig, HiveRulesRegistry registry, org.apache.calcite.config.CalciteConnectionConfig calciteConfig, HiveConfPlannerContext isCorrelatedColumns, StatsSource statsSource)

Method Summary

Modifier and Type	Method and Description
<T> T	unwrap(Class<T> clazz)

Methods inherited from class java.lang.Object

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

Constructor Detail

HivePlannerContext

public HivePlannerContext(HiveAlgorithmsConf algoConfig,
                          HiveRulesRegistry registry,
                          org.apache.calcite.config.CalciteConnectionConfig calciteConfig,
                          HiveConfPlannerContext isCorrelatedColumns,
                          StatsSource statsSource)

Method Detail

unwrap

public <T> T unwrap(Class<T> clazz)

Specified by:

unwrap in interface org.apache.calcite.schema.Wrapper