Dynamic allocation facilities without JCL equivalents
Dsname allocation allows you to request the following data set characteristics, which are not
available through JCL:
- The password for a password-protected data set. If you specify the password in your program through the SVC 99 parameter list, the system does not prompt the operator.
- The permanently allocated attribute.
- The convertible attribute.
- The insulated DD attribute (for authorized programs).
- Bypass security processing (for authorized programs).
- Return of certain information.