The Dataset Users attributes provide the names of applications using or waiting for access to a data set. Also provided are the name of the application, the system ID, and the type of control (shared or exclusive) that the application requires.
Application: The application name associated with this row.
Application Type: Indicates the type of application.
Control: Indicates whether this application shares this data set with other applications (Shared) or not (Exclusive).
Dataset Name Index: The name of the data set that is enqueued.
Managed System: The SMS name of this system.
System: The SMFID (Systems Management Facility ID) of the system on which this application is running.