Package org.apache.iotdb.db.mpp.plan.planner

Interface Summary

Interface	Description
IFragmentParallelPlaner	The interface is used to transform one PlanFragment into one or more FragmentInstances which could run in parallel

Class Summary

Class	Description
LocalExecutionPlanContext
LocalExecutionPlanner	Used to plan a fragment instance.
LogicalPlanBuilder
LogicalPlanner	Generate a logical plan for the statement.
LogicalPlanVisitor	This visitor is used to generate a logical plan for the statement and returns the PlanNode.
OperatorTreeGenerator	This Visitor is responsible for transferring PlanNode Tree to Operator Tree