Dynamic data aggregation from a plurality of data sources
    1.
    发明授权
    Dynamic data aggregation from a plurality of data sources 有权
    来自多个数据源的动态数据聚合

    公开(公告)号:US09292575B2

    公开(公告)日:2016-03-22

    申请号:US12950809

    申请日:2010-11-19

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30489

    摘要: Dynamically aggregating data is provided. A server device receives a subscriber request for a report based on a subset of metadata contained in a data dimensions catalog. The server device analyzes data aggregation requirements from a plurality of data sources for the report based on the subset of metadata defined in the subscriber request. The server device generates a data access plan for movement of data from the plurality of data sources based on the data aggregation requirements for the report. Then, the server device executes the data access plan to fetch the data from the plurality of data sources based on the data aggregation requirements for the report.

    摘要翻译: 提供动态聚合数据。 服务器设备基于包含在数据维度目录中的元数据的子集来接收用于报告的用户请求。 服务器设备基于订阅者请求中定义的元数据的子集来分析来自报告的多个数据源的数据聚集要求。 服务器设备根据报告的数据聚集要求生成用于从多个数据源移动数据的数据访问计划。 然后,服务器设备根据报告的数据聚合要求执行数据访问计划,以从多个数据源获取数据。

    Dynamic Data Aggregation from a Plurality of Data Sources
    2.
    发明申请
    Dynamic Data Aggregation from a Plurality of Data Sources 有权
    来自多个数据源的动态数据聚合

    公开(公告)号:US20120130987A1

    公开(公告)日:2012-05-24

    申请号:US12950809

    申请日:2010-11-19

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30489

    摘要: A method for dynamically aggregating data is provided. A server device receives a subscriber request for a report based on a subset of metadata contained in a data dimensions catalog. The server device analyzes data aggregation requirements from a plurality of data sources for the report based on the subset of metadata defined in the subscriber request. The server device generates a data access plan for movement of data from the plurality of data sources based on the data aggregation requirements for the report. Then, the server device executes the data access plan to fetch the data from the plurality of data sources based on the data aggregation requirements for the report. A computer system and computer program product for dynamically aggregating data are also provided.

    摘要翻译: 提供了一种动态聚合数据的方法。 服务器设备基于包含在数据维度目录中的元数据的子集来接收用于报告的用户请求。 服务器设备基于订阅者请求中定义的元数据的子集来分析来自报告的多个数据源的数据聚集要求。 服务器设备根据报告的数据聚集要求生成用于从多个数据源移动数据的数据访问计划。 然后,服务器设备根据报告的数据汇总要求,执行数据访问计划,从多个数据源取出数据。 还提供了用于动态聚合数据的计算机系统和计算机程序产品。