Multiple choice technology mainframe

In SMS datasets, what is the function of the DD MGMTCLAS keyword?

  1. Lookup a storage profile from the class library

  2. Specify a management class for a new dataset

  3. Alters the default storage profile for the dataset

  4. Begin a storage class definition block
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

In SMS (Storage Management Subsystem), the MGMTCLAS keyword on a DD statement specifies the management class for a new dataset. The management class controls backup, retention, and migration policies. Options A, C, and D describe different SMS concepts (storage profiles, storage class definitions).

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