org.apache.spark.sql.catalyst.planning
Given a LogicalPlan, returns a list of PhysicalPlans that can be used for execution. If this strategy does not apply to the give logical operation then an empty list should be returned.
PhysicalPlan
Given a LogicalPlan, returns a list of
PhysicalPlan
s that can be used for execution. If this strategy does not apply to the give logical operation then an empty list should be returned.