| -- SINK_WRITE |PARTITIONED| | |
| -- RANDOM_MERGE_EXCHANGE |PARTITIONED| | |
| -- STREAM_PROJECT |PARTITIONED| | |
| -- STREAM_SELECT |PARTITIONED| | |
| -- SUBPLAN |PARTITIONED| | |
| { | |
| -- AGGREGATE |UNPARTITIONED| | |
| -- STREAM_SELECT |UNPARTITIONED| | |
| -- ASSIGN |UNPARTITIONED| | |
| -- ASSIGN |UNPARTITIONED| | |
| -- ASSIGN |UNPARTITIONED| | |
| -- UNNEST |UNPARTITIONED| | |
| -- NESTED_TUPLE_SOURCE |LOCAL| | |
| } | |
| -- AQL_DATASET_UNNEST |PARTITIONED| | |
| -- EMPTY_TUPLE_SOURCE |PARTITIONED| |