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公开(公告)号:US20130132352A1
公开(公告)日:2013-05-23
申请号:US13303154
申请日:2011-11-23
CPC分类号: G06F16/2453 , G06F16/211
摘要: The present application provides for techniques for implementing data auditing embodiments that determine whether a query into a database is or has referenced forbidden data within the database. Various techniques are given for efficiently finding all tuples in a database referenced by a given query. A set of sensitive data is determined within a database and the set of sensitive data is employed to define a forbidden view within the database. Data within the database may be annotated to provide efficient identification of data access by query. Incoming queries may be analyzed and modified to propagate annotations for analyzing what data is or was accessed.
摘要翻译: 本申请提供了用于实现数据审计实施例的技术,其确定数据库中的查询是否是数据库内的或已经引用了数据库中的禁止数据。 给出了各种技术,用于有效地查找给定查询引用的数据库中的所有元组。 在数据库中确定一组敏感数据,并采用敏感数据集来定义数据库中的禁止视图。 可以注释数据库内的数据,以便通过查询提供对数据访问的有效识别。 可以分析和修改传入查询以传播用于分析数据被访问或被访问的注释。
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公开(公告)号:US09052908B2
公开(公告)日:2015-06-09
申请号:US13012787
申请日:2011-01-24
申请人: Yupeng Fu , Kian Win Ong , Yannis Papakonstantinou , Keliang Zhao
发明人: Yupeng Fu , Kian Win Ong , Yannis Papakonstantinou , Keliang Zhao
CPC分类号: G06F8/38
摘要: Techniques, systems, apparatus and computer-program products are disclosed for developing a web-hosted shared database system with improved user interface and reduced programming. In one aspect, using a web application development framework includes declaratively specifying a web application's pages using page configurations. The framework can automatically coordinate page state with the state of a database server and an applications server, so that the specified page is first rendered and then one or more portions of the page can be updated in response to a server data change, Also, programs that are executed when a request is issued are declaratively specified using program configurations. Either or both of the page configurations and the program configurations can be implemented by access to a unified application state virtual database. Further, the unified application state virtual database can include the persistent database of the application and transient memory-based data, such as session and page data.
摘要翻译: 公开了技术,系统,设备和计算机程序产品,用于开发具有改进的用户界面和减少编程的网络托管的共享数据库系统。 一方面,使用Web应用程序开发框架包括使用页面配置声明性地指定Web应用程序的页面。 该框架可以自动地将页面状态与数据库服务器和应用程序服务器的状态协调一致,以便首先呈现指定的页面,然后响应于服务器数据更改来更新页面的一个或多个部分。另外,程序 当发出请求时执行的是使用程序配置声明性地指定的。 可以通过访问统一的应用程序状态虚拟数据库来实现页面配置和程序配置中的一个或两个。 此外,统一应用状态虚拟数据库可以包括应用程序的持久性数据库和基于瞬时内存的数据,例如会话和页面数据。
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公开(公告)号:US20110191407A1
公开(公告)日:2011-08-04
申请号:US13012787
申请日:2011-01-24
申请人: Yupeng Fu , Kian Win Ong , Yannis Papakonstantinou , Keliang Zhao
发明人: Yupeng Fu , Kian Win Ong , Yannis Papakonstantinou , Keliang Zhao
IPC分类号: G06F15/16
CPC分类号: G06F8/38
摘要: Techniques, systems, apparatus and computer-program products are disclosed for developing a web-hosted shared database system with improved user interface and reduced programming. In one aspect, using a web application development framework includes declaratively specifying a web application's pages using page configurations. The framework can automatically coordinate page state with the state of a database server and an applications server, so that the specified page is first rendered and then one or more portions of the page can be updated in response to a server data change, Also, programs that are executed when a request is issued are declaratively specified using program configurations. Either or both of the page configurations and the program configurations can be implemented by access to a unified application state virtual database. Further, the unified application state virtual database can include the persistent database of the application and transient memory-based data, such as session and page data.
摘要翻译: 公开了技术,系统,设备和计算机程序产品,用于开发具有改进的用户界面和减少编程的网络托管的共享数据库系统。 一方面,使用Web应用程序开发框架包括使用页面配置声明性地指定Web应用程序的页面。 该框架可以自动将页面状态与数据库服务器和应用程序服务器的状态协调一致,以便首先呈现指定的页面,然后响应于服务器数据更改更新页面的一个或多个部分。另外,程序 当发出请求时执行的是使用程序配置声明性地指定的。 可以通过访问统一的应用程序状态虚拟数据库来实现页面配置和程序配置中的一个或两个。 此外,统一应用状态虚拟数据库可以包括应用程序的持久性数据库和基于瞬时内存的数据,例如会话和页面数据。
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