You can delete a table pool or table cluster only if it does not contain any pooled or cluster tables.
A dialog box appears.
You are informed if the table pool or table cluster still contains data. If it does not contain any data, a dialog box appears in which you are asked to confirm the deletion request.
If pooled or cluster tables are still assigned to the table pool or table cluster, you cannot delete it.
The pool or cluster is deleted in the ABAP Dictionary and in the database.