------------------------------------------ Common answers to common midterm questions ------------------------------------------ From which dataset does JES fetch JCL procedures? SYS1.PROCLIB From which dataset does JES fetch executable programs? SYS1.LINKLIB Guessing a PROC step name incorrectly will cause a JCL error Guessing a DDname incorrectly will cause a run-time error Mis-spelling an IDCAMS control statement will cause a run-time error Mis-spelling a PROC name will cause a JCL error Coding a 9-character DDname will cause a JCL error The only DD parameters needed for a PASSed dataset are DSN= and DISP= The only DD parameters needed for a cataloged dataset are DSN= and DISP=