| Parameter | Reference | Type | Length | Default | Optional | Text |
|---|---|---|---|---|---|---|
| DMM_COUNT | C | C | 0 | Number of months | ||
| DMM_DATIN | SYST-DATUM | D | 8 | Input date | ||
| DMM_OPER | C | C | 0 | Operation (add/subtract) | ||
| DMM_POS | C | C | 0 | Set date in the beginning or end of month |
| Parameter | Reference | Type | Length | Text |
|---|---|---|---|---|
| DMM_DAOUT | SYST-DATUM | D | 8 | Output date |
| Exception | Text |
|---|---|
| UNKNOWN | Unknown error |