CometNativeColumnarToRow
+- CometTakeOrderedAndProject
   +- CometFilter
      +- CometHashAggregate
         +- CometExchange
            +- CometHashAggregate
               +- CometProject
                  +- CometBroadcastHashJoin
                     :- CometProject
                     :  +- CometBroadcastHashJoin
                     :     :- CometProject
                     :     :  +- CometBroadcastHashJoin
                     :     :     :- CometProject
                     :     :     :  +- CometBroadcastHashJoin
                     :     :     :     :- CometProject
                     :     :     :     :  +- CometFilter
                     :     :     :     :     +- CometScan [native_iceberg_compat] parquet spark_catalog.default.customer_address
                     :     :     :     +- CometBroadcastExchange
                     :     :     :        +- CometFilter
                     :     :     :           +- CometScan [native_iceberg_compat] parquet spark_catalog.default.customer
                     :     :     +- CometBroadcastExchange
                     :     :        +- CometFilter
                     :     :           +- CometScan [native_iceberg_compat] parquet spark_catalog.default.store_sales
                     :     :                 +- SubqueryBroadcast
                     :     :                    +- BroadcastExchange
                     :     :                       +- CometNativeColumnarToRow
                     :     :                          +- CometProject
                     :     :                             +- CometFilter
                     :     :                                :  +- Subquery
                     :     :                                :     +- CometNativeColumnarToRow
                     :     :                                :        +- CometHashAggregate
                     :     :                                :           +- CometExchange
                     :     :                                :              +- CometHashAggregate
                     :     :                                :                 +- CometProject
                     :     :                                :                    +- CometFilter
                     :     :                                :                       +- CometScan [native_iceberg_compat] parquet spark_catalog.default.date_dim
                     :     :                                +- CometScan [native_iceberg_compat] parquet spark_catalog.default.date_dim
                     :     +- CometBroadcastExchange
                     :        +- CometProject
                     :           +- CometFilter
                     :              :  +- ReusedSubquery
                     :              +- CometScan [native_iceberg_compat] parquet spark_catalog.default.date_dim
                     +- CometBroadcastExchange
                        +- CometProject
                           +- CometBroadcastHashJoin
                              :- CometFilter
                              :  +- CometScan [native_iceberg_compat] parquet spark_catalog.default.item
                              +- CometBroadcastExchange
                                 +- CometFilter
                                    +- CometHashAggregate
                                       +- CometExchange
                                          +- CometHashAggregate
                                             +- CometProject
                                                +- CometFilter
                                                   +- CometScan [native_iceberg_compat] parquet spark_catalog.default.item

Comet accelerated 48 out of 52 eligible operators (92%). Final plan contains 3 transitions between Spark and Comet.