Sort: supplier.s_acctbal DESC NULLS FIRST, nation.n_name ASC NULLS LAST, supplier.s_name ASC NULLS LAST, part.p_partkey ASC NULLS LAST
  Projection: supplier.s_acctbal, supplier.s_name, nation.n_name, part.p_partkey, part.p_mfgr, supplier.s_address, supplier.s_phone, supplier.s_comment
    Inner Join: part.p_partkey = __sq_1.ps_partkey, partsupp.ps_supplycost = __sq_1.__value
      Inner Join: nation.n_regionkey = region.r_regionkey
        Inner Join: supplier.s_nationkey = nation.n_nationkey
          Inner Join: partsupp.ps_suppkey = supplier.s_suppkey
            Inner Join: part.p_partkey = partsupp.ps_partkey
              Filter: part.p_size = Int32(15) AND part.p_type LIKE Utf8("%BRASS")
                TableScan: part projection=[p_partkey, p_mfgr, p_type, p_size]
              TableScan: partsupp projection=[ps_partkey, ps_suppkey, ps_supplycost]
            TableScan: supplier projection=[s_suppkey, s_name, s_address, s_nationkey, s_phone, s_acctbal, s_comment]
          TableScan: nation projection=[n_nationkey, n_name, n_regionkey]
        Filter: region.r_name = Utf8("EUROPE")
          TableScan: region projection=[r_regionkey, r_name]
      Projection: partsupp.ps_partkey, MIN(partsupp.ps_supplycost) AS __value, alias=__sq_1
        Aggregate: groupBy=[[partsupp.ps_partkey]], aggr=[[MIN(partsupp.ps_supplycost)]]
          Inner Join: nation.n_regionkey = region.r_regionkey
            Inner Join: supplier.s_nationkey = nation.n_nationkey
              Inner Join: partsupp.ps_suppkey = supplier.s_suppkey
                TableScan: partsupp projection=[ps_partkey, ps_suppkey, ps_supplycost]
                TableScan: supplier projection=[s_suppkey, s_name, s_address, s_nationkey, s_phone, s_acctbal, s_comment]
              TableScan: nation projection=[n_nationkey, n_name, n_regionkey]
            Filter: region.r_name = Utf8("EUROPE")
              TableScan: region projection=[r_regionkey, r_name]