local exchange (GATHER, SINGLE, [])
    remote exchange (GATHER, SINGLE, [])
        final aggregation over (s_store_name)
            local exchange (GATHER, SINGLE, [])
                remote exchange (REPARTITION, HASH, [s_store_name])
                    partial aggregation over (s_store_name)
                        join (INNER, PARTITIONED):
                            remote exchange (REPARTITION, HASH, [substr_55])
                                join (INNER, REPLICATED):
                                    join (INNER, REPLICATED):
                                        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 (REPARTITION, HASH, [substr_56])
                                    final aggregation over (expr_29)
                                        local exchange (REPARTITION, HASH, [expr_29])
                                            remote exchange (REPARTITION, HASH, [expr_47])
                                                partial aggregation over (expr_47)
                                                    scan customer_address
                                            remote exchange (REPARTITION, HASH, [expr_50])
                                                partial aggregation over (expr_50)
                                                    final aggregation over (ca_zip_11)
                                                        local exchange (GATHER, SINGLE, [])
                                                            remote exchange (REPARTITION, HASH, [ca_zip_11])
                                                                partial aggregation over (ca_zip_11)
                                                                    join (INNER, PARTITIONED):
                                                                        remote exchange (REPARTITION, HASH, [ca_address_sk_2])
                                                                            scan customer_address
                                                                        local exchange (GATHER, SINGLE, [])
                                                                            remote exchange (REPARTITION, HASH, [c_current_addr_sk])
                                                                                scan customer
