CometColumnarToRow
+- CometTakeOrderedAndProject
   +- CometProject
      +- CometWindowExec
         +- CometSort
            +- CometExchange
               +- CometHashAggregate
                  +- CometColumnarExchange
                     +- HashAggregate
                        +- Expand
                           +- Project
                              +- BroadcastHashJoin
                                 :- CometColumnarToRow
                                 :  +- CometProject
                                 :     +- CometBroadcastHashJoin
                                 :        :- CometFilter
                                 :        :  +- CometNativeScan parquet spark_catalog.default.store_sales
                                 :        :        +- CometSubqueryBroadcast
                                 :        :           +- CometBroadcastExchange
                                 :        :              +- CometProject
                                 :        :                 +- CometFilter
                                 :        :                    +- CometNativeScan parquet spark_catalog.default.date_dim
                                 :        +- CometBroadcastExchange
                                 :           +- CometProject
                                 :              +- CometFilter
                                 :                 +- CometNativeScan parquet spark_catalog.default.date_dim
                                 +- BroadcastExchange
                                    +- Project
                                       +- BroadcastHashJoin
                                          :- CometColumnarToRow
                                          :  +- CometFilter
                                          :     +- CometNativeScan parquet spark_catalog.default.store
                                          +- BroadcastExchange
                                             +- Project
                                                +- Filter
                                                   +- Window
                                                      +-  WindowGroupLimit [COMET: WindowGroupLimit is not supported]
                                                         +- CometColumnarToRow
                                                            +- CometSort
                                                               +- CometHashAggregate
                                                                  +- CometExchange
                                                                     +- CometHashAggregate
                                                                        +- CometProject
                                                                           +- CometBroadcastHashJoin
                                                                              :- CometProject
                                                                              :  +- CometBroadcastHashJoin
                                                                              :     :- CometFilter
                                                                              :     :  +- CometNativeScan parquet spark_catalog.default.store_sales
                                                                              :     :        +- ReusedSubquery
                                                                              :     +- CometBroadcastExchange
                                                                              :        +- CometProject
                                                                              :           +- CometFilter
                                                                              :              +- CometNativeScan parquet spark_catalog.default.store
                                                                              +- CometBroadcastExchange
                                                                                 +- CometProject
                                                                                    +- CometFilter
                                                                                       +- CometNativeScan parquet spark_catalog.default.date_dim

Comet accelerated 40 out of 52 eligible operators (76%). Final plan contains 4 transitions between Spark and Comet. Accelerated expressions: 15 native, 0 codegen dispatch.