| Parameter | Reference | Type | Length | Default | Optional | Text |
|---|---|---|---|---|---|---|
| I_SEL | ANY | A | 0 | SPACE | X | Selection rucksack (background) |
| ONLY_ONE | FLAG | C | 1 | SPACE | X | Flag: Only one hierarchy is expected |
| REQUESTER | RSTSENDER | C | 2 | SPACE | X | Requested by |
| Parameter | Reference | Length | Optional | Text |
|---|---|---|---|---|
| I_RSTHINFO | RSTHINFO | 459 | Internal tables with all hierarchy information |
| Exception | Text |
|---|---|
| NO_HIERARCHY | No hierarchy found |