CometNativeColumnarToRow
+- CometHashAggregate
   +- CometExchange
      +- CometHashAggregate
         +- CometProject
            +- CometBroadcastHashJoin
               :- CometProject
               :  +- CometBroadcastHashJoin
               :     :- CometProject
               :     :  +- CometBroadcastHashJoin
               :     :     :- CometProject
               :     :     :  +- CometBroadcastHashJoin
               :     :     :     :- CometProject
               :     :     :     :  +- CometBroadcastHashJoin
               :     :     :     :     :- CometFilter
               :     :     :     :     :  +- CometScan [native_iceberg_compat] parquet spark_catalog.default.store_sales
               :     :     :     :     :        +- SubqueryBroadcast
               :     :     :     :     :           +- BroadcastExchange
               :     :     :     :     :              +- CometNativeColumnarToRow
               :     :     :     :     :                 +- CometProject
               :     :     :     :     :                    +- CometFilter
               :     :     :     :     :                       +- CometScan [native_iceberg_compat] parquet spark_catalog.default.date_dim
               :     :     :     :     +- CometBroadcastExchange
               :     :     :     :        +- CometFilter
               :     :     :     :           +- CometScan [native_iceberg_compat] parquet spark_catalog.default.store
               :     :     :     +- CometBroadcastExchange
               :     :     :        +- CometProject
               :     :     :           +- CometFilter
               :     :     :              +- CometScan [native_iceberg_compat] parquet spark_catalog.default.customer_address
               :     :     +- CometBroadcastExchange
               :     :        +- CometProject
               :     :           +- CometFilter
               :     :              +- CometScan [native_iceberg_compat] parquet spark_catalog.default.date_dim
               :     +- CometBroadcastExchange
               :        +- CometProject
               :           +- CometFilter
               :              +- CometScan [native_iceberg_compat] parquet spark_catalog.default.customer_demographics
               +- CometBroadcastExchange
                  +- CometFilter
                     +- CometScan [native_iceberg_compat] parquet spark_catalog.default.household_demographics

Comet accelerated 36 out of 38 eligible operators (94%). Final plan contains 2 transitions between Spark and Comet.