| -- SINK_WRITE |UNPARTITIONED| | |
| -- STREAM_PROJECT |UNPARTITIONED| | |
| -- ASSIGN |UNPARTITIONED| | |
| -- STREAM_LIMIT |UNPARTITIONED| | |
| -- SORT_MERGE_EXCHANGE [$$7(ASC) ] |PARTITIONED| | |
| -- STREAM_LIMIT |LOCAL| | |
| -- ONE_TO_ONE_EXCHANGE |LOCAL| | |
| -- STABLE_SORT [$$7(ASC)] |LOCAL| | |
| -- ONE_TO_ONE_EXCHANGE |PARTITIONED| | |
| -- STREAM_PROJECT |PARTITIONED| | |
| -- ASSIGN |PARTITIONED| | |
| -- ONE_TO_ONE_EXCHANGE |PARTITIONED| | |
| -- DATASOURCE_SCAN |PARTITIONED| | |
| -- ONE_TO_ONE_EXCHANGE |PARTITIONED| | |
| -- EMPTY_TUPLE_SOURCE |PARTITIONED| |