local exchange (GATHER, SINGLE, [])
    remote exchange (GATHER, SINGLE, [])
        local exchange (GATHER, SINGLE, [])
            local exchange (REPARTITION, ROUND_ROBIN, [])
                local exchange (GATHER, SINGLE, [])
                    remote exchange (REPARTITION, HASH, [expr_100, expr_101])
                        final aggregation over (groupid, s_county_gid, s_state_gid)
                            local exchange (REPARTITION, HASH, [groupid, s_county_gid, s_state_gid])
                                remote exchange (REPARTITION, HASH, [groupid, s_county_gid, s_state_gid])
                                    partial aggregation over (groupid, s_county_gid, s_state_gid)
                                        join (INNER, REPLICATED):
                                            join (INNER, REPLICATED):
                                                join (INNER, REPLICATED):
                                                    dynamic filter (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, [])
                                                        dynamic filter (s_state::EQUAL)
                                                            scan store
                                            local exchange (GATHER, SINGLE, [])
                                                remote exchange (REPLICATE, BROADCAST, [])
                                                    single aggregation over (s_state_56)
                                                        final aggregation over (s_state_56)
                                                            local exchange (GATHER, SINGLE, [])
                                                                remote exchange (REPARTITION, HASH, [s_state_56])
                                                                    intermediate aggregation over (s_state_56)
                                                                        join (INNER, REPLICATED):
                                                                            partial aggregation over (ss_store_sk_12)
                                                                                join (INNER, REPLICATED):
                                                                                    dynamic filter (ss_sold_date_sk_28::EQUAL, ss_store_sk_12::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
