Package org.apache.flink.table.planner.plan.nodes.exec.utils

Class Summary

Class	Description
CommonPythonUtil	A utility class used in PyFlink.
ExecNodePlanDumper	An utility class for converting an exec node plan to a string as a tree style.
ExecNodeUtil	An Utility class that helps translating ExecNode to Transformation.
TransformationMetadata	This POJO is meant to hold some metadata information about operators, which usually needs to be passed to "factory" methods for Transformation.