Optimizing workflow execution against a heterogeneous grid computing topology
    5.
    发明申请
    Optimizing workflow execution against a heterogeneous grid computing topology 失效
    针对异构网格计算拓扑优化工作流执行

    公开(公告)号:US20050283786A1

    公开(公告)日:2005-12-22

    申请号:US10870374

    申请日:2004-06-17

    IPC分类号: G06Q10/00 G06F17/60

    CPC分类号: G06Q10/10 G06Q10/0633

    摘要: Methods and apparatus to optimize workflow execution by the intelligent dispatching of workflow tasks against a grid computing system or infrastructure are provided. For some embodiments, a grid task dispatcher may be configured to dispatch tasks in a manner that takes into account information about an entire workflow, rather than just an individual task. Utilizing information about the tasks (task metadata), such a workflow-scoped task dispatcher may more optimally assign work to compute resources available on the grid, leading to a decrease in workflow execution time and more efficient use of grid computing resources.

    摘要翻译: 提供了通过针对网格计算系统或基础设施的工作流任务的智能调度来优化工作流执行的方法和装置。 对于一些实施例,网格任务调度器可以被配置为以考虑到关于整个工作流的信息的方式分派任务,而不仅仅是单独的任务。 利用关于任务(任务元数据)的信息,这样的工作流范围的任务调度器可以更优化地分配工作以计算网格上可用的资源,导致工作流执行时间的减少和网格计算资源的更有效的使用。

    Method and system for managing execution of data driven workflows
    6.
    发明申请
    Method and system for managing execution of data driven workflows 有权
    用于管理数据驱动工作流的执行的方法和系统

    公开(公告)号:US20060004749A1

    公开(公告)日:2006-01-05

    申请号:US10857722

    申请日:2004-05-28

    IPC分类号: G06F17/30

    CPC分类号: G06Q10/06

    摘要: Methods, articles of manufacture and systems for managing execution of workflows. One embodiment provides a computer-implemented method for managing execution of a data driven multi-step workflow. The method includes receiving input data for a step of the workflow and performing the step of the workflow on the input data to obtain a result set. Then, at least one rule is applied to the result set for determining whether one or more associated conditions are satisfied. The at least one rule defines the one or more associated conditions and an associated process. If the one or more associated conditions are satisfied, the associated process is performed on the result set.

    摘要翻译: 方法,制作工具和管理工作流执行的系统。 一个实施例提供了一种用于管理数据驱动的多步骤工作流的执行的计算机实现的方法。 该方法包括接收工作流步骤的输入数据,并对输入数据执行工作流的步骤以获得结果集。 然后,至少一个规则被应用于结果集合以确定是否满足一个或多个相关联的条件。 所述至少一个规则定义所述一个或多个相关联的条件和相关联的过程。 如果满足一个或多个相关联的条件,则对结果集执行相关联的处理。

    METADATA MANAGEMENT FOR A DATA ABSTRACTION MODEL
    7.
    发明申请
    METADATA MANAGEMENT FOR A DATA ABSTRACTION MODEL 失效
    数据摘要模型的元数据管理

    公开(公告)号:US20080033976A1

    公开(公告)日:2008-02-07

    申请号:US11866559

    申请日:2007-10-03

    IPC分类号: G06F17/30

    摘要: A method, system and article of manufacture for managing metadata associated with a data abstraction model abstractly describing data in a database. One embodiment provides a method of managing metadata describing objects of a data abstraction model with logical fields that define abstract views of physical data in a database. The method comprises traversing a logical tree structure representing the data abstraction model. The logical tree structure has a plurality of nodes, each representing a logical field or a category of logical fields of the data abstraction model. The method further comprises identifying metadata describing logical fields or categories represented by the plurality of nodes. The identified metadata is stored in a queryable database. A user is allowed to query the database to identify objects in the data abstraction model that may be used to construct an abstract query.

    摘要翻译: 用于管理与抽象地描述数据库中的数据的数据抽象模型相关联的元数据的方法,系统和制品。 一个实施例提供了一种管理使用定义数据库中的物理数据的抽象视图的逻辑字段来描述数据抽象模型的对象的元数据的方法。 该方法包括遍历表示数据抽象模型的逻辑树结构。 逻辑树结构具有多个节点,每个节点表示数据抽象模型的逻辑字段或逻辑字段的类别。 该方法还包括识别描述由多个节点表示的逻辑字段或类别的元数据。 所识别的元数据存储在可查询的数据库中。 允许用户查询数据库以识别可用于构建抽象查询的数据抽象模型中的对象。

    Utilization of display profiles with abstract queries
    9.
    发明申请
    Utilization of display profiles with abstract queries 失效
    利用抽象查询显示配置文件

    公开(公告)号:US20060074934A1

    公开(公告)日:2006-04-06

    申请号:US10955727

    申请日:2004-09-30

    IPC分类号: G06F7/00

    摘要: Methods, systems, and articles of manufacture for applying query-level and parameter-level display profiles to abstract queries are provided. Display profiles allow users to utilize existing abstract queries for purposes of data analysis. In one embodiment, display profiles are used to change the scope of an existing abstract query or incorporate existing data processing functions into the abstract query.

    摘要翻译: 提供了用于将查询级别和参数级显示配置文件应用于抽象查询的方法,系统和制造。 显示配置文件允许用户利用现有的抽象查询来进行数据分析。 在一个实施例中,显示简档用于改变现有抽象查询的范围或将现有数据处理函数合并到抽象查询中。

    Relationship management in a data abstraction model
    10.
    发明申请
    Relationship management in a data abstraction model 失效
    数据抽象模型中的关系管理

    公开(公告)号:US20050289184A1

    公开(公告)日:2005-12-29

    申请号:US10877238

    申请日:2004-06-25

    IPC分类号: G06F7/00 G06F17/30

    摘要: A method, system and article of manufacture for managing relationships in a data abstraction model abstractly describing data in a database. One embodiment provides a method of linking logical branches of data in a database based on the relationships. The method includes accessing a data abstraction model abstractly describing the data in the database. The data abstraction model defines a logical tree structure having a plurality of logical branches. Relationships between logical fields of different logical branches are identified and logical links abstractly describing the identified relationships are created.

    摘要翻译: 用于管理数据抽象模型中的关系的方法,系统和制品,其抽象地描述数据库中的数据。 一个实施例提供了一种基于关系将数据库中的数据的逻辑分支链接起来的方法。 该方法包括访问抽象地描述数据库中的数据的数据抽象模型。 数据抽象模型定义具有多个逻辑分支的逻辑树结构。 识别不同逻辑分支的逻辑字段之间的关系,抽象地描述所识别的关系的逻辑链接被创建。