CA Workload Automation CA 7 Edition has three separate DCMs that can be defined to ENF. In the CAL2JCL library for CA 7 Edition, you will have members AL2DCM0, AL2DCM1 and AL2DCM3. Within each member, there is JCL to define the DCM to an ENF database that is release r11 or earlier. If you are running ENF r12 or higher, you need to refer to AL2ENF12 in the CAL2OPTN library.
The AL2ENF12 member in the CA 7 CAL2OPTN library is used to define DCMs to ENF r12 or higher releases. The comments in the member only states ENF r12, but it also applies to future releases.