Package org.apache.flink.table.planner.plan.fusion
package org.apache.flink.table.planner.plan.fusion
-
ClassDescriptionAn interface for those physical operators that support operator fusion codegen.
OpFusionCodegenSpecGeneratoris used to operator fusion codegen that generate the fusion code, it has multiple inputs and outputs, then form a DAG.A OpFusionContext contains information about the context in whichOpFusionCodegenSpecneeded to do operator fusion codegen.