/USER_NAME=vms_user_name

    Optional. Default: None.

    Selects a specific entry in the proxy database to determine the
    ownership of the UNIX file.

    The UID and GID fields in this entry establish the file's
    UNIX identity, while the user name field provides the OpenVMS
    ownership.

    If you want to access an entry in the proxy database without a
    unique UID and user name combination, you might need to specify
    the /HOST qualifier. For example, the same UID and user name
    combination could appear on multiple hosts.

    If you have SYSPRV or BYPASS privilege and do not specify the
    /USER_NAME qualifier, the proxy record with a UID of 0 and a GID
    of 1 is selected.

    SYSPRV or BYPASS privilege is required to select a user name
    that has a UIC different from the UIC of the process running the
    management program.

    You can use the /USER_NAME qualifier in any combination with the
    /HOST and /UID qualifiers. However, if you do not have SYSPRV or
    BYPASS privilege, the values you specify must correspond to the
    values for your user name in the proxy database.

    If you do not specify the /USER_NAME qualifier, the proxy record
    with a GID of 1 and a UID of 0 is selected. If there is no proxy
    entry for the UID of 0, IMPORT fails.