The data accumulated by a report that has been started may be purged by issuing the PS command from the Started Reports screen (LS function). The PS command also deactivates the started report so that no further data is accumulated.
To purge accumulated data
Enter the PS command on the selection line preceding the report name from the Started Reports screen.
Depending on your profile setting, you may be prompted to confirm the purge request.
Confirm the purge request, if required.