Discrete data set profiles provide a one-to-one relationship between
a specific data set on a specific volume and its security authorization
requirement. When you use only discrete data set profiles, you should
use the RACFIND parameter of the SETSYS command. For a description
of discrete data set profiles, see
Discrete data set profiles.
Note: Supported
multivolume non-VSAM data sets cannot be protected by discrete profiles.
Use generic profile protection for these data sets.