final aggregation over ()
    local exchange (GATHER, SINGLE, [])
        remote exchange (GATHER, SINGLE, [])
            partial aggregation over ()
                cross join:
                    join (LEFT, REPLICATED):
                        join (INNER, REPLICATED):
                            join (INNER, REPLICATED):
                                dynamic filter (cs_item_sk::EQUAL, cs_sold_date_sk::EQUAL)
                                    scan catalog_sales
                                local exchange (GATHER, SINGLE, [])
                                    remote exchange (REPLICATE, BROADCAST, [])
                                        scan date_dim
                            local exchange (GATHER, SINGLE, [])
                                remote exchange (REPLICATE, BROADCAST, [])
                                    scan item
                        local exchange (GATHER, SINGLE, [])
                            remote exchange (REPLICATE, BROADCAST, [])
                                final aggregation over (cs_item_sk_20)
                                    local exchange (GATHER, SINGLE, [])
                                        remote exchange (REPARTITION, HASH, [cs_item_sk_20])
                                            partial aggregation over (cs_item_sk_20)
                                                join (INNER, REPLICATED):
                                                    dynamic filter (cs_sold_date_sk_39::EQUAL)
                                                        scan catalog_sales
                                                    local exchange (GATHER, SINGLE, [])
                                                        remote exchange (REPLICATE, BROADCAST, [])
                                                            scan date_dim
                    local exchange (GATHER, SINGLE, [])
                        remote exchange (REPLICATE, BROADCAST, [])
                            single aggregation over ()
                                values (1 rows)
