final aggregation over ()
    local exchange (GATHER, SINGLE, [])
        remote exchange (GATHER, SINGLE, [])
            partial aggregation over ()
                join (INNER, REPLICATED):
                    join (INNER, REPLICATED):
                        join (INNER, REPLICATED):
                            join (INNER, REPLICATED):
                                dynamic filter (ss_addr_sk::EQUAL, ss_cdemo_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 store
                        local exchange (GATHER, SINGLE, [])
                            remote exchange (REPLICATE, BROADCAST, [])
                                scan customer_address
                    local exchange (GATHER, SINGLE, [])
                        remote exchange (REPLICATE, BROADCAST, [])
                            scan customer_demographics
