The RMU Set Privilege command allows you to manipulate an entire
    root file ACL, or to create, modify, or delete access control
    entries (ACEs) in a root file ACL. See the Oracle Rdb Guide to
    Database Design and Definition for introductory information on
    ACEs and ACLs.

    Use the RMU Set Privilege command to add ACEs to a root file ACL
    by specifying the ACEs with the Acl qualifier.

    Privileges Required for Oracle RMU Commands shows the privileges
    a user must have to access each Oracle RMU command.

    If the database root file you specify with RMU Set Privilege
    command does not have an ACL, Oracle RMU creates one.

    The RMU Set Privilege command provides the following qualifiers
    to manipulate ACEs and ACLs in various ways:

       After
       Delete
       Like
       New
       Replace

    By default, any ACEs you add to a root file ACL are placed at
    the top of the ACL. Whenever Oracle RMU receives a request
    for Oracle RMU access for a database that has a root file ACL,
    it searches each entry in the ACL from the first to the last
    for the first match it can find, and then stops searching. If
    another match occurs further down in the root file ACL, it has no
    effect. Because the position of an ACE in a root file ACL is so
    important, you can use the After qualifier to correctly position
    an ACE. When you use the After qualifier, any additional ACEs are
    added after the specified ACE.

    You can delete ACEs from an ACL by including the Delete qualifier
    and specifying the ACEs with the Acl qualifier. To delete all the
    ACEs, include the Delete qualifier and specify the Acl qualifier
    without specifying any ACEs.

    You can copy an ACL from one root file to another by using the
    Like qualifier. The ACL of the root file specified with the Like
    qualifier replaces the ACL of the root file specified with the
    root-file-spec parameter.

    Use the New qualifier to delete all ACEs before adding any ACEs
    specified by the Acl, Like, or Replace qualifiers.

    You can replace existing ACEs in a root file ACL by using the
    Replace qualifier. Any ACEs specified with the Acl qualifier
    are deleted and replaced by those specified with the Replace
    qualifier.

    The existing ACE can be abbreviated when you use the Delete,
    Replace, or After qualifiers.

    Use the RMU Set Privilege command with the Edit qualifier to
    invoke the ACL editor. You can specify the following qualifiers
    only when you specify the Edit qualifier also:

       Journal
       Keep
       Mode
       Recover

    For more information on the ACL editor, see the OpenVMS
    documentation set.