"Event to disable pupulating V$RMAN_STATUS"
*Cause: This event disables the dbsm_backup_restore functions
createRmanStatusRow, updateRmanStatusRow, and commitRmanStatusRow
(the functions will be no op).
In order to limit size of rows in V$RMAN_STATUS and to delete the
entire V$RMAN_STATUS use the named event KRBMRSR_LIMIT. If the
level of that event is 1, then size of the V$RMAN_STATUS view
will be zero so the above functions will signal ORA-19901. If the
level is bigger than 1, then it sets the maximum number of rows in
the V$RMAN_STATUS fixed view.