Oracle Rdb controls access rights that grant or deny users access
    to:

    o  Data in an Oracle Rdb database

    o  Oracle Rdb data definition statements

    o  Oracle Rdb utility statements

    When specifying access rights, remember these rules:

    o  Oracle Rdb denies all access rights not explicitly granted.

    o  Specify only those access rights to which you want to grant
       access.

    o  If you want to grant all access rights, you can do so by
       specifying the keyword "ALL" instead of listing all the access
       rights.

    o  If you want to deny all access rights, you can do so by
       specifying the keyword "NONE".

 For tables that define these access rights, ask for Additional
 Information on DATA_ACCESS, DEF_ACCESS.