Partially replicated distributed database with multiple levels of remote clients
    1.
    发明申请
    Partially replicated distributed database with multiple levels of remote clients 有权
    具有多级远程客户端的部分复制分布式数据库

    公开(公告)号:US20050038810A1

    公开(公告)日:2005-02-17

    申请号:US10937203

    申请日:2004-09-09

    IPC分类号: G06F12/00 G06F17/30 G06F17/00

    摘要: A method of and system for collecting, storing, and retrieving data in a data base management system. The database management system includes a master database server (4), at least one workgroup server (315), and a plurality of workgroup user clients (310). The workgroup server (315) is interposed between the master database server (4) and said workgroup user clients (310). The method creating a transaction in a local database resident on one of the workgroup user clients (310), entering the transaction into a transaction log resident on the workgroup user client (310), and creating a transaction file corresponding to the transaction in an outbox of said workgroup user client (310). Next, the transaction file is copied to an inbox identified to the workgroup user client (310) and updating the transaction file into a workgroup database (305) resident on the workgroup server (315). The workgroup database (305) includes a transaction log.

    摘要翻译: 用于在数据库管理系统中收集,存储和检索数据的方法和系统。 数据库管理系统包括主数据库服务器(4),至少一个工作组服务器(315)和多个工作组用户客户端(310)。 工作组服务器(315)插入在主数据库服务器(4)和所述工作组用户客户端(310)之间。 所述方法在驻留在所述工作组用户客户端(310)之一的本地数据库中创建事务,将所述事务输入到驻留在所述工作组用户客户端(310)上的事务日志中,以及在发件箱中创建与所述事务相对应的事务文件 的所述工作组用户客户端(310)。 接下来,将交易文件复制到标识给工作组用户客户端(310)的收件箱,并将事务文件更新为驻留在工作组服务器(315)上的工作组数据库(305)。 工作组数据库(305)包括事务日志。

    Data adapter
    2.
    发明授权
    Data adapter 有权
    数据适配器

    公开(公告)号:US07774691B2

    公开(公告)日:2010-08-10

    申请号:US10109416

    申请日:2002-03-28

    IPC分类号: G06N3/00

    CPC分类号: G06F17/30917 G06F17/30595

    摘要: A data adapter including method and apparatus is presented. In one embodiment, the data adapter is a method. The method includes finding a set of records of a relational database matching an object instance of an object type. The method further includes updating the set of records of the relational database based on a first set of instances of components of the object instance, the instances of components of the first set corresponding to the records of the set of records. The method further includes inserting new records in the relational database corresponding to a second set of instances of components of the object instance, the instances of components of the second set not matching records of the set of records. The method also includes recursively repeating the finding, updating and inserting with respect to child components of the components.

    摘要翻译: 提出了包括方法和装置的数据适配器。 在一个实施例中,数据适配器是一种方法。 该方法包括找到与对象类型的对象实例匹配的关系数据库的一组记录。 该方法还包括基于对象实例的组件的第一组实例,对应于该组记录的记录的第一组的组件的实例来更新关系数据库的记录集合。 所述方法还包括将新记录插入到与对象实例的组件的第二组实例相对应的关系数据库中,第二组的组件的实例不匹配该组记录的记录。 该方法还包括递归地重复关于组件的子组件的发现,更新和插入。

    Data adapter
    3.
    发明申请
    Data adapter 有权
    数据适配器

    公开(公告)号:US20070192348A1

    公开(公告)日:2007-08-16

    申请号:US09846920

    申请日:2001-04-30

    IPC分类号: G06F7/00

    CPC分类号: G06F17/30917 G06F17/30595

    摘要: A data adapter including method and apparatus is presented. In one embodiment, the data adapter is a method. The method includes finding a set of records of a relational database matching an object instance of an object type. The method further includes updating the set of records of the relational database based on a first set of instances of components of the object instance, the instances of components of the first set corresponding to the records of the set of records. The method further includes inserting new records in the relational database corresponding to a second set of instances of components of the object instance, the instances of components of the second set not matching records of the set of records. The method also includes recursively repeating the finding, updating and inserting with respect to child components of the components.

    摘要翻译: 提出了包括方法和装置的数据适配器。 在一个实施例中,数据适配器是一种方法。 该方法包括找到与对象类型的对象实例匹配的关系数据库的一组记录。 该方法还包括基于对象实例的组件的第一组实例,对应于该组记录的记录的第一组的组件的实例来更新关系数据库的记录集合。 所述方法还包括将新记录插入到与对象实例的组件的第二组实例相对应的关系数据库中,第二组的组件的实例不匹配该组记录的记录。 该方法还包括递归地重复关于组件的子组件的发现,更新和插入。

    Data adapter
    4.
    发明申请

    公开(公告)号:US20070192288A1

    公开(公告)日:2007-08-16

    申请号:US10109416

    申请日:2002-03-28

    IPC分类号: G06F17/30 G06F7/00

    CPC分类号: G06F17/30917 G06F17/30595

    摘要: A data adapter including method and apparatus is presented. In one embodiment, the data adapter is a method. The method includes finding a set of records of a relational database matching an object instance of an object type. The method further includes updating the set of records of the relational database based on a first set of instances of components of the object instance, the instances of components of the first set corresponding to the records of the set of records. The method further includes inserting new records in the relational database corresponding to a second set of instances of components of the object instance, the instances of components of the second set not matching records of the set of records. The method also includes recursively repeating the finding, updating and inserting with respect to child components of the components.

    Method and apparatus for upgrading a software application in the presence of user modifications

    公开(公告)号:US20060288344A1

    公开(公告)日:2006-12-21

    申请号:US11440230

    申请日:2006-05-23

    IPC分类号: G06F9/44

    CPC分类号: G06F8/658 G06F8/65 G06F16/23

    摘要: A method for upgrading (31-b of FIG. 1) a software application (35-b) from a prior version to a subsequent version while preserving user modifications to the prior application. The method includes comparing differences between the two versions of the software applications. This is followed by enumerating the differences between the two versions of the software applications; and determining which differences between the two versions of the software are conflicting and which are compatible. The compatible changes are made (7). Also disclosed is an article of manufacture containing computer readable program code for carrying out the above process, and a program storage device carrying the code.

    Data adapter
    6.
    发明授权
    Data adapter 有权
    数据适配器

    公开(公告)号:US07370272B2

    公开(公告)日:2008-05-06

    申请号:US09846920

    申请日:2001-04-30

    IPC分类号: G06F3/048

    CPC分类号: G06F17/30917 G06F17/30595

    摘要: A data adapter including method and apparatus is presented. In one embodiment, the data adapter is a method. The method includes finding a set of records of a relational database matching an object instance of an object type. The method further includes updating the set of records of the relational database based on a first set of instances of components of the object instance, the instances of components of the first set corresponding to the records of the set of records. The method further includes inserting new records in the relational database corresponding to a second set of instances of components of the object instance, the instances of components of the second set not matching records of the set of records. The method also includes recursively repeating the finding, updating and inserting with respect to child components of the components.

    摘要翻译: 提出了包括方法和装置的数据适配器。 在一个实施例中,数据适配器是一种方法。 该方法包括找到与对象类型的对象实例匹配的关系数据库的一组记录。 该方法还包括基于对象实例的组件的第一组实例,对应于该组记录的记录的第一组的组件的实例来更新关系数据库的记录集合。 所述方法还包括将新记录插入到与对象实例的组件的第二组实例相对应的关系数据库中,第二组的组件的实例不匹配该组记录的记录。 该方法还包括递归地重复关于组件的子组件的发现,更新和插入。

    Assignment manager
    7.
    发明申请
    Assignment manager 审中-公开
    任务经理

    公开(公告)号:US20050091098A1

    公开(公告)日:2005-04-28

    申请号:US10988102

    申请日:2004-11-12

    IPC分类号: G06Q10/00 G06F17/60

    摘要: A method, a program product, and a system for assigning resources to tasks in a rule based, resource constrained system. This is done by receiving as inputs tasks and task attributes; resources and resource attributes; and assignment rules. These inputs are used to searching a database of tasks, task attributes, and assignment rules thereof, to search a database of resources including resource attributes thereof, and to retrieve resources based upon the resource attributes. Resources are assigned to tasks based upon matches and scores of the resource attributes, the task attributes, and the assignment rules.

    摘要翻译: 一种方法,程序产品和用于将资源分配给基于规则的资源约束系统中的任务的系统。 这通过接收作为输入任务和任务属性来完成; 资源和资源属性; 和分配规则。 这些输入用于搜索数据库的任务,任务属性及其分配规则,以搜索包括其资源属性的资源的数据库,并且基于资源属性来检索资源。 基于资源属性,任务属性和分配规则的匹配和分数将资源分配给任务。

    Declarative data transformation engine
    8.
    发明申请
    Declarative data transformation engine 有权
    声明式数据转换引擎

    公开(公告)号:US20070220022A1

    公开(公告)日:2007-09-20

    申请号:US10118667

    申请日:2002-04-08

    IPC分类号: G06F7/00

    CPC分类号: G06F17/30569

    摘要: A system and method for transforming a data object between a source form into a destination form. Generally, the data object will be stored in its source form as set of related source components forming a source data structure having a first hierarchical configuration, while the data object will be stored in its destination form application as a different set of related destination components forming a destination data structure having a different hierarchical configuration. The transformation is accomplished by enabling a user to declare a set of transformation mapping expressions that define how the data object is to be transformed from its source data structure form into its destination data structure form, and defining its source and destination data structures. A declarative data transformation engine then transforms the data object from the source data structure form into the destination data structure form based on the user-defined transformation mapping expressions.

    摘要翻译: 一种用于将数据对象在源表单之间转换为目标表单的系统和方法。 通常,数据对象将以其源形式存储,形成具有第一分层配置的源数据结构的相关源组件,而数据对象将作为形成的相关目标组件的不同集合存储在其目的地表单应用中 具有不同分层结构的目的地数据结构。 通过使用户能够声明一组定义如何将数据对象从其源数据结构形式转换为其目标数据结构形式以及定义其源和目标数据结构的变换映射表达式来实现转换。 然后,声明式数据转换引擎基于用户定义的变换映射表达式将数据对象从源数据结构形式转换为目标数据结构形式。