local exchange (GATHER, SINGLE, [])
    remote exchange (GATHER, SINGLE, [])
        local exchange (GATHER, SINGLE, [])
            local exchange (REPARTITION, ROUND_ROBIN, [])
                join (INNER, PARTITIONED):
                    final aggregation over (s_city, ss_addr_sk, ss_customer_sk, ss_ticket_number)
                        local exchange (GATHER, SINGLE, [])
                            remote exchange (REPARTITION, HASH, [ss_customer_sk])
                                intermediate aggregation over (s_city, ss_addr_sk, ss_customer_sk, ss_ticket_number)
                                    join (INNER, REPLICATED):
                                        partial aggregation over (ss_addr_sk, ss_customer_sk, ss_store_sk, ss_ticket_number)
                                            join (INNER, REPLICATED):
                                                join (INNER, REPLICATED):
                                                    dynamic filter (ss_customer_sk::EQUAL, ss_hdemo_sk::EQUAL, ss_sold_date_sk::EQUAL, ss_store_sk::EQUAL)
                                                        scan store_sales
                                                    local exchange (GATHER, SINGLE, [])
                                                        remote exchange (REPLICATE, BROADCAST, [])
                                                            scan date_dim
                                                local exchange (GATHER, SINGLE, [])
                                                    remote exchange (REPLICATE, BROADCAST, [])
                                                        scan household_demographics
                                        local exchange (GATHER, SINGLE, [])
                                            remote exchange (REPLICATE, BROADCAST, [])
                                                scan store
                    local exchange (GATHER, SINGLE, [])
                        remote exchange (REPARTITION, HASH, [c_customer_sk])
                            scan customer
