Under MVS, the use of the dynamic (immediate) restore command requires that the restore command processor be designated as privileged. See Activating TSO Support in the Installation Guide for more information on how to authorize a command processor.
Since the ISPF program product does not support the execution of command processors requiring authorization under the TSO function menu screen, the dynamic restore function cannot be executed from within the ISPF environment.
The multitude of parameters unique to VSAM for altering cluster attributes are not supported in either the DRESTORE or the RESTORE command processors. Batch requests must be made whenever attributes are to be changed when restoring a cluster.