| distribute result [$$p1] [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0] |
| -- DISTRIBUTE_RESULT |PARTITIONED| |
| exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0] |
| -- ONE_TO_ONE_EXCHANGE |PARTITIONED| |
| project ([$$p1]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0] |
| -- STREAM_PROJECT |PARTITIONED| |
| exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0] |
| -- SORT_MERGE_EXCHANGE [$$16(ASC) ] |PARTITIONED| |
| order (ASC, $$16) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0] |
| -- STABLE_SORT [$$16(ASC)] |PARTITIONED| |
| exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0] |
| -- ONE_TO_ONE_EXCHANGE |PARTITIONED| |
| distinct ([$$p1]) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0] |
| -- PRE_SORTED_DISTINCT_BY |PARTITIONED| |
| exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0] |
| -- ONE_TO_ONE_EXCHANGE |PARTITIONED| |
| order (ASC, $$p1) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0] |
| -- STABLE_SORT [$$p1(ASC)] |PARTITIONED| |
| exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0] |
| -- HASH_PARTITION_EXCHANGE [$$p1] |PARTITIONED| |
| select (neq($$16, "0")) [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0] |
| -- STREAM_SELECT |PARTITIONED| |
| exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0] |
| -- ONE_TO_ONE_EXCHANGE |PARTITIONED| |
| data-scan []<-[$$16, $$p1] <- test.ColumnDataset [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0] |
| -- DATASOURCE_SCAN |PARTITIONED| |
| exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0] |
| -- ONE_TO_ONE_EXCHANGE |PARTITIONED| |
| empty-tuple-source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0] |
| -- EMPTY_TUPLE_SOURCE |PARTITIONED| |
