This method produces a list with the keys for selecting attendance/absence records. You can restrict the quantity in the list by enteringcertain selection criteria. Only the keys of the infotype are returned for which you have the applicable read authorization.
In the list of results only the existing database records are taken into account.
To avoid memory overflow from not entering enough restriction criteria,the amount of hits is limited per time entry type (attendance or absence) to a maximum of 50,000 database records.
If the actual number of hits exceeds this number, a warning is returned in the table RETURN.