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    • 2. 发明授权
    • Mapping data from multiple data sources into a single or multiple reusable software components
    • 将来自多个数据源的数据映射到单个或多个可重复使用的软件组件中
    • US07412457B2
    • 2008-08-12
    • US10983842
    • 2004-11-06
    • Cynthia Maro SaraccoCharles Daniel Wolfson
    • Cynthia Maro SaraccoCharles Daniel Wolfson
    • G06F17/00
    • G06F17/30566Y10S707/99944Y10S707/99945
    • A method, apparatus and program storage device for mapping data objects, residing in multiple data sources or generated dynamically, into a single or multiple reusable software components, for integrated information access to multiple disparate data sources, residing on or generating the data dynamically on different hardware systems and possibly in different data formats. A user identifies selected data objects from multiple data sources and registers them with an information integration software facility, in order to create at least one virtual data object having at least one attribute from the selected registered data objects, and to wrap access to the at least one virtual data object into a reusable software component, as though it was a single real data object, accessible directly from software applications.
    • 一种用于将驻留在多个数据源中或动态生成的数据对象映射到单个或多个可重复使用的软件组件中的方法,装置和程序存储设备,用于集成信息访问多个不同数据源,动态地驻留在数据源上或生成数据 硬件系统和可能在不同的数据格式。 用户从多个数据源识别所选择的数据对象并且向信息集成软件设备注册它们,以便创建至少一个具有来自所选择的注册数据对象的至少一个属性的虚拟数据对象,并且至少包含对至少一个 一个虚拟数据对象转换为可重用的软件组件,就像它是一个单一的真实数据对象,可直接从软件应用程序访问。
    • 3. 发明授权
    • Mapping data from multiple data sources into a single software component
    • 将数据从多个数据源映射到单个软件组件
    • US06901409B2
    • 2005-05-31
    • US10644483
    • 2003-08-20
    • Stefan DesslochCynthia Maro SaraccoCharles Daniel Wolfson
    • Stefan DesslochCynthia Maro SaraccoCharles Daniel Wolfson
    • G06F7/00G06F9/44G06F17/00G06F17/30
    • G06F17/30566Y10S707/99944Y10S707/99945
    • A method, apparatus and article of manufacture is provided for mapping data objects residing in multiple data sources, or generated dynamically, into a single, reusable software component, for integrated information access to multiple disparate data sources, residing on or generating the data dynamically on different hardware systems and possibly in different data formats. The method has steps for identifying data objects in multiple data sources, employing an information integration software facility for connecting to the data sources containing the data objects, and registering the data objects with the software facility, creating a single virtual data object consolidating multiple attributes from the registered data objects, and establishing a connection to the software facility for referencing the virtual data object as though it was a single real data object. It also has a step for wrapping this virtual data object as a reusable software component accessible directly from applications.
    • 提供了一种方法,装置和制造物品,用于将驻留在多个数据源中或动态生成的数据对象映射到单个可重复使用的软件组件中,以集成信息访问多个不同数据源,动态驻留在数据源上或生成数据 不同的硬件系统和可能的不同数据格式。 该方法具有用于识别多个数据源中的数据对象的步骤,采用信息集成软件设施来连接到包含数据对象的数据源,以及使用软件设施注册数据对象,创建将多个属性合并的单个虚拟数据对象 注册的数据对象,以及建立与软件设施的连接,用于引用虚拟数据对象,就好像它是单个实际数据对象。 它还具有将此虚拟数据对象包装为可直接从应用程序访问的可重用软件组件的步骤。
    • 4. 发明授权
    • Mapping persistent data in multiple data sources into a single object-oriented component
    • 将多个数据源中的持久性数据映射到单个面向对象的组件中
    • US06633889B2
    • 2003-10-14
    • US09764611
    • 2001-01-17
    • Stefan DesslochCynthia Maro SaraccoCharles Daniel Wolfson
    • Stefan DesslochCynthia Maro SaraccoCharles Daniel Wolfson
    • G06F1700
    • G06F17/3056G06F9/4493Y10S707/99944Y10S707/99945
    • A method, apparatus and article of manufacture is provided for mapping persistent data objects residing in multiple data sources into a single, reusable software component accessible to an object-oriented programming language application performed by the computer, for multi-database access to data that may be physically distributed and stored in disparate DBMSs, each stored in an electronic storage device coupled to the computer. The method has steps for identifying data objects in multiple data sources, employing a multi-database software facility for connecting to the data sources containing the data objects, and registering the data objects with the multi-database software facility, creating a single virtual data object consolidating multiple attributes from the registered data objects, and establishing a connection to the multi-database software facility for referencing the virtual data object as though it was a single real data object. It also has a step for wrapping this virtual data object as a reusable software component accessible directly from object-oriented programming language applications.
    • 提供了一种方法,装置和制品,用于将驻留在多个数据源中的持久性数据对象映射到由计算机执行的面向对象编程语言应用程序可访问的单个可重复使用的软件组件中,以便多数据库访问数据 物理地分布并存储在不同的DBMS中,每个DBMS存储在耦合到计算机的电子存储设备中。 该方法具有用于识别多个数据源中的数据对象的步骤,采用多数据库软件设施连接到包含数据对象的数据源,以及使用多数据库软件设施注册数据对象,创建单个虚拟数据对象 从注册的数据对象合并多个属性,以及建立到多数据库软件设施的连接,以引用虚拟数据对象,就像它是单个实际数据对象一样。 它还具有将此虚拟数据对象包装为可重用的软件组件的一个步骤,可直接从面向对象的编程语言应用程序访问。
    • 5. 发明授权
    • Methods to integrate user-defined operations into a database
    • 将用户定义的操作集成到数据库中的方法
    • US07526489B2
    • 2009-04-28
    • US10717407
    • 2003-11-18
    • Vander R. AlvesCurt L. CotnerMary A. RothMorgan Y. TongCharles Daniel Wolfson
    • Vander R. AlvesCurt L. CotnerMary A. RothMorgan Y. TongCharles Daniel Wolfson
    • G06F7/00G06F17/00
    • G06F9/466Y10S707/99933Y10S707/99952Y10S707/99953
    • Systems, methods, and computer products that support techniques associated with highly reliable transaction protocol semantics in databases. Such techniques extend database transaction semantics that support a single-phase or a two-phase commit protocol to include user-defined operations while supporting the XA X/Open® Distributed Transaction Processing Protocol (“XA Transaction Protocol”). The preferred embodiment of the present invention novelly enables user-defined operations that access external resources by means of the XA Transaction Protocol to be included in database transaction processing features. Thereby user-level access to well-defined APIs is provided. Further, the preferred embodiment of the present invention novelly ensures atomicity for the results of the database transaction that includes both the user-defined operations and database operations. According to the preferred embodiment of the present invention the database acts, in part, as an XA transaction manager.
    • 支持与数据库中高度可靠的事务协议语义相关联的技术的系统,方法和计算机产品。 这种技术扩展了支持单阶段或两阶段提交协议的数据库事务语义,以包括用户定义的操作,同时支持XA X / Open(R)分布式事务处理协议(“XA事务处理协议”)。 本发明的优选实施例新颖地使得能够通过XA事务协议访问外部资源的用户定义的操作被包括在数据库事务处理特征中。 从而提供对定义良好的API的用户级访问。 此外,本发明的优选实施例新颖地确保包括用户定义的操作和数据库操作的数据库事务的结果的原子性。 根据本发明的优选实施例,数据库部分地作为XA事务管理器。
    • 6. 发明授权
    • Providing homogeneous views of information collections in heterogeneous information storage sources
    • 在异构信息存储源中提供信息收集的均匀视图
    • US08719311B2
    • 2014-05-06
    • US13051139
    • 2011-03-18
    • Jeffrey BlightAmanda Elizabeth ChessellDan Jeffrey MandelsteinIvan Matthew MilmanCharles Daniel Wolfson
    • Jeffrey BlightAmanda Elizabeth ChessellDan Jeffrey MandelsteinIvan Matthew MilmanCharles Daniel Wolfson
    • G06F17/30
    • G06F17/30566
    • A method, apparatus and computer program product, for generating a framework for supporting a homogeneous view of an information collection managed in a heterogeneous system of information storage sources. The framework includes an information collection data model mapped to an information source data model, and an information storage services data model mapped to the information source data model. The information collection data model defines information to be collected and stored as an information collection in one or more information storage sources. The information source data model references data sets containing the information defined in the information collection data model. The information storage services data model defines information storage services for accessing and performing operations on the one or more information storage sources storing the information collection. The framework allows a user to view and perform operations on the information collection without knowing how the information collection is stored.
    • 一种用于生成用于支持信息存储源的异构系统中管理的信息收集的均匀视图的框架的方法,装置和计算机程序产品。 该框架包括映射到信息源数据模型的信息收集数据模型,以及映射到信息源数据模型的信息存储服务数据模型。 信息收集数据模型将要收集和存储的信息定义为一个或多个信息存储源中的信息收集。 信息源数据模型引用了包含在信息收集数据模型中定义的信息的数据集。 信息存储服务数据模型定义用于在存储信息收集的一个或多个信息存储源上访问和执行操作的信息存储服务。 该框架允许用户在不知道如何存储信息收集的情况下查看和执行信息收集操作。
    • 9. 发明授权
    • Workflow processing system and method with federated database system support
    • 具有联合数据库系统支持的工作流处理系统和方法
    • US08250583B2
    • 2012-08-21
    • US11849742
    • 2007-09-04
    • Mike GrasseltAlbert MaierOliver SuhreCharles Daniel WolfsonBernhard Mitschang
    • Mike GrasseltAlbert MaierOliver SuhreCharles Daniel WolfsonBernhard Mitschang
    • G06F9/46
    • G06F17/30442G06F9/4881G06F9/52G06F17/30292G06F17/30339G06F17/30477G06F17/30566G06F17/30589G06F17/30917G06Q10/06
    • Methods and apparatus, including computer program products, implementing and using techniques for automatic workflow processing in a workflow processing computer system. A federated data management system support module receives a data management activity description, determines a set of set references associated with the data management activity, determines a set of data sources associated with the set of set references within a federated data management system, determines whether the federated data management system includes infrastructure for accessing the references and for accessing the data sources, in response to determining that the infrastructure is not included, automatically creates the infrastructure from information in a metadata repository coupled to the federated data management system, replaces in the data management activity description references to set references and references to data sources by references to the infrastructure in the federated data management system, and delivers the data management activity description for execution by the system.
    • 方法和装置,包括计算机程序产品,在工作流处理计算机系统中实现和使用自动工作流处理技术。 联合数据管理系统支持模块接收数据管理活动描述,确定与数据管理活动相关联的一组集合参考,确定与联合数据管理系统内的集合参考集相关联的一组数据源,确定是否 联合数据管理系统包括用于访问参考和用于访问数据源的基础设施,以响应于确定不包括基础设施,根据联合到联合数据管理系统的元数据存储库中的信息自动创建基础设施,在数据中替换 管理活动描述参考通过引用联合数据管理系统中的基础设施来设置引用和引用数据源,并提供数据管理活动描述以供系统执行。
    • 10. 发明授权
    • Invocation of web services from a database
    • 从数据库调用Web服务
    • US08166006B2
    • 2012-04-24
    • US09968353
    • 2001-09-28
    • Larry BrownJames C. KleeweinBerthold ReinwaldPeter M. SchwarzCharles Daniel Wolfson
    • Larry BrownJames C. KleeweinBerthold ReinwaldPeter M. SchwarzCharles Daniel Wolfson
    • G06F17/30
    • G06F17/30483
    • The present invention provides a method, system and program product for integrating a service external to a database into a database such that the service may be easily invoked from the database. Preferably, the service is a web service available over the internet The service may be invoked from any of a number of invoking mechanisms of the database. In a first specific embodiment, the mechanism comprises a user-defined function within an SQL statement. In a second specific embodiment, the mechanism comprises a virtual table. In a third specific embodiment, the mechanism comprises a stored procedure. In a fourth specific embodiment, the mechanism comprises a trigger. In a fifth specific embodiment, the mechanism comprises a federated table accessed via a nickname and implemented using a wrapper.
    • 本发明提供了一种用于将数据库外部的服务集成到数据库中的方法,系统和程序产品,使得可以容易地从数据库调用该服务。 优选地,该服务是通过互联网可用的web服务。可以从数据库的多个调用机制中的任何一个调用该服务。 在第一具体实施例中,该机制包括SQL语句内的用户定义的函数。 在第二具体实施例中,机构包括虚拟表。 在第三具体实施例中,机构包括存储过程。 在第四具体实施例中,该机构包括触发器。 在第五具体实施例中,该机制包括通过昵称访问并且使用包装器实现的联合表。