| Parameter | Reference | Type | Length | Default | Optional | Text |
|---|---|---|---|---|---|---|
| CHECKDATEFROM | DATS | D | 8 | Field of type DATS | ||
| CHECKDATETO | DATS | D | 8 | Field of type DATS | ||
| DATETAB | TTET_DATERANGE_TAB | h | 20 | Table of Dateranges |
| Exception | Text |
|---|---|
| DATE_RANGE_INVALID | End date lower than from date |
| DATE_RANGE_OVERLAP | Given date ranges overlap other in the Table |