METHOD AND SYSTEM FOR USING FINE-GRAINED ACCESS CONTROL (FGAC) TO CONTROL ACCESS TO DATA IN A DATABASE
    2.
    发明申请
    METHOD AND SYSTEM FOR USING FINE-GRAINED ACCESS CONTROL (FGAC) TO CONTROL ACCESS TO DATA IN A DATABASE 失效
    使用细粒度访问控制(FGAC)控制数据库中数据访问的方法和系统

    公开(公告)号:US20090182747A1

    公开(公告)日:2009-07-16

    申请号:US12013253

    申请日:2008-01-11

    IPC分类号: G06F7/04

    CPC分类号: G06F21/6227

    摘要: A method and system for controlling access to data stored in a table of a database are provided. The method includes marking the table of the database as being protected with fine-grained access control (FGAC), creating a system authorization class for the table of the database, the system authorization class having a default row authorization that prevents access to all rows in the table, the system authorization class being unmodifiable, creating a user authorization class for the table of the database, the user authorization class having a default row authorization that prevents access to all rows in the table, the user authorization class being modifiable, and associating the system authorization class and the user authorization class with the table of the database.

    摘要翻译: 提供了一种用于控制对存储在数据库表中的数据的访问的方法和系统。 该方法包括使用细粒度访问控制(FGAC)将数据库的表标记为受保护,为数据库表创建系统授权类,系统授权类具有默认行授权,可以阻止访问所有行 该表,系统授权类是不可修改的,为数据库的表创建用户授权类,用户授权类具有默认行授权以防止访问表中的所有行,可修改用户授权类和关联 系统授权类和用户授权类与数据库的表。

    Method and system for using fine-grained access control (FGAC) to control access to data in a database
    3.
    发明授权
    Method and system for using fine-grained access control (FGAC) to control access to data in a database 失效
    使用细粒度访问控制(FGAC)控制数据库中数据访问的方法和系统

    公开(公告)号:US08234299B2

    公开(公告)日:2012-07-31

    申请号:US12013253

    申请日:2008-01-11

    IPC分类号: G06F7/00 G06F17/30

    CPC分类号: G06F21/6227

    摘要: A method and system for controlling access to data stored in a table of a database are provided. The method includes marking the table of the database as being protected with fine-grained access control (FGAC), creating a system authorization class for the table of the database, the system authorization class having a default row authorization that prevents access to all rows in the table, the system authorization class being unmodifiable, creating a user authorization class for the table of the database, the user authorization class having a default row authorization that prevents access to all rows in the table, the user authorization class being modifiable, and associating the system authorization class and the user authorization class with the table of the database.

    摘要翻译: 提供了一种用于控制对存储在数据库表中的数据的访问的方法和系统。 该方法包括使用细粒度访问控制(FGAC)将数据库的表标记为受保护,为数据库表创建系统授权类,系统授权类具有默认行授权,可以阻止访问所有行 该表,系统授权类是不可修改的,为数据库的表创建用户授权类,用户授权类具有默认行授权以防止访问表中的所有行,可修改用户授权类和关联 系统授权类和用户授权类与数据库的表。