org.apache.shardingsphere.infra.federation.optimizer.planner

Class QueryOptimizePlannerFactory

java.lang.Object

org.apache.shardingsphere.infra.federation.optimizer.planner.QueryOptimizePlannerFactory

public final class QueryOptimizePlannerFactory
extends Object

Query optimize planner factory.

Constructor Summary

Constructors

Constructor and Description
QueryOptimizePlannerFactory()

Method Summary

Modifier and Type	Method and Description
static org.apache.calcite.plan.RelOptPlanner	newInstance() Create new instance of query optimize planner.

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryOptimizePlannerFactory

public QueryOptimizePlannerFactory()

Method Detail

newInstance

public static org.apache.calcite.plan.RelOptPlanner newInstance()

Create new instance of query optimize planner.

Returns:

new instance of query optimize planner