FAST AGGREGATION OF COMPRESSED DATA USING FULL TABLE SCANS
    1.
    发明申请
    FAST AGGREGATION OF COMPRESSED DATA USING FULL TABLE SCANS 有权
    使用全表扫描快速聚合压缩数据

    公开(公告)号:US20080016322A1

    公开(公告)日:2008-01-17

    申请号:US11780013

    申请日:2007-07-19

    IPC分类号: G06F9/30

    摘要: Methods and apparatus, including computer systems and program products, relating to an information management system and aggregating data by performing table scans. In general, in one aspect, the technique includes receiving a query for a response to a search on a database, loading data from the database into memory, filtering the data based on the query to generate a list of results, buffering at least one key figure corresponding to a result, buffering at least one dimension value corresponding to each key figure, aggregating the dimension values to generate an aggregate key, aggregating key figures corresponding to the sane aggregate key to generate one or more aggregate key figures, and displaying the response to the search on a display device. Loading the data may include compressing the data. Filtering the data may be performed blockwise.

    摘要翻译: 涉及信息管理系统的方法和装置,包括计算机系统和程序产品,并通过执行表扫描来聚合数据。 通常,在一个方面,该技术包括接收对数据库上的搜索的响应的查询,将数据从数据库加载到存储器中,基于查询过滤数据以生成结果列表,缓冲至少一个密钥 图形对应于结果,缓冲对应于每个关键字图形的至少一个维度值,聚合维度值以生成聚合密钥,聚合对应于合理聚合密钥的关键字数据,以生成一个或多个聚合密钥数字,以及显示响应 在显示设备上进行搜索。 加载数据可能包括压缩数据。 数据的过滤可以是块状的。

    Key figure data filters in OLAP with hierarchies
    3.
    发明授权
    Key figure data filters in OLAP with hierarchies 有权
    具有层次结构的OLAP中的关键数据数据过滤器

    公开(公告)号:US09400830B2

    公开(公告)日:2016-07-26

    申请号:US13848672

    申请日:2013-03-21

    IPC分类号: G06F7/00 G06F17/00 G06F17/30

    CPC分类号: G06F17/30592

    摘要: A system and method of key figure data filters are presented. The key figure data filters are implemented in an analytical engine of a business warehouse system. The key figure data filters employ conditions, which can be expressed as a kind of selection that describe a set. A key figure data algorithm can be implemented by the analytical engine using the conditions, yet still respect hierarchies in the business warehouse database.

    摘要翻译: 提出了关键数字数据滤波器的系统和方法。 关键数据数据过滤器在业务仓库系统的分析引擎中实现。 关键数字数据滤波器采用条件,可以表示为描述集合的一种选择。 关键数字数据算法可以由分析引擎使用条件实现,但仍然尊重业务仓库数据库中的层次结构。

    Mapping data structures
    4.
    发明申请
    Mapping data structures 有权
    映射数据结构

    公开(公告)号:US20070136323A1

    公开(公告)日:2007-06-14

    申请号:US11302855

    申请日:2005-12-13

    IPC分类号: G06F7/00

    摘要: Systems and techniques for mapping data structures in a data processing environment to help ensure the accessibility of stored information. In one implementation, an article includes a machine-readable medium storing instructions. The instructions are operable to cause one or more machines to perform operations. The operations include receiving a first data storage schema in which a characteristic in a first dimension table is mapped by a first table and a second table and generating a second data storage schema. The first table maps the characteristic to a first object that include attributes to which time information is irrelevant to data processing activities and the second table maps the characteristic to a second object that include attributes to which time information is relevant to data processing activities. The second data storage schema includes a fact table including at least some facts drawn from the first data storage schema and a second dimension table that includes at least some characteristics drawn from at least one of the first object and the second object.

    摘要翻译: 用于在数据处理环境中映射数据结构的系统和技术,以帮助确保存储信息的可访问性。 在一个实现中,物品包括存储指令的机器可读介质。 该指令可操作以使一个或多个机器执行操作。 操作包括接收第一数据存储模式,其中通过第一表和第二表映射第一维表中的特征,并生成第二数据存储模式。 第一表将特征映射到第一对象,其包括时间信息与数据处理活动无关的属性,第二表将特征映射到第二对象,第二对象包括时间信息与数据处理活动相关的属性。 第二数据存储模式包括包括从第一数据存储模式中提取的至少一些事实的事实表以及包括从第一对象和第二对象中的至少一个绘制的至少一些特征的第二维度表。

    KEY FIGURE DATA FILTERS IN OLAP WITH HEIRARCHIES
    5.
    发明申请
    KEY FIGURE DATA FILTERS IN OLAP WITH HEIRARCHIES 有权
    关键图形数据过滤器在OLAP与HEIRARCHIES

    公开(公告)号:US20140289183A1

    公开(公告)日:2014-09-25

    申请号:US13848672

    申请日:2013-03-21

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30592

    摘要: A system and method of key figure data filters are presented. The key figure data filters are implemented in an analytical engine of a business warehouse system. The key figure data filters employ conditions, which can be expressed as a kind of selection that describe a set. A key figure data algorithm can be implemented by the analytical engine using the conditions, yet still respect hierarchies in the business warehouse database.

    摘要翻译: 提出了关键数字数据滤波器的系统和方法。 关键数据数据过滤器在业务仓库系统的分析引擎中实现。 关键数字数据滤波器采用条件,可以表示为描述集合的一种选择。 关键数字数据算法可以由分析引擎使用条件实现,但仍然尊重业务仓库数据库中的层次结构。

    Systems and methods for performing direct reporting access to transaction databases
    6.
    发明授权
    Systems and methods for performing direct reporting access to transaction databases 有权
    对事务数据库执行直接报告访问的系统和方法

    公开(公告)号:US08843436B2

    公开(公告)日:2014-09-23

    申请号:US12705184

    申请日:2010-02-12

    IPC分类号: G06F7/00 G06F17/00 G06F17/30

    CPC分类号: G06F17/30306

    摘要: In one embodiment, the present invention includes a computer-implemented method comprising receiving a query and generating first and second requests. The first request is sent to an analytic data store and includes a data transfer indicator representing a time period when the data record was received in the analytic data store. The second request is sent to a transactional model proxy and includes a monotonically changing value, such as a timestamp. The transactional model proxy reads data from a transactional data store based on the value in the request. Data from the analytic and transactional data stores may be aggregated and returned in response to the query.

    摘要翻译: 在一个实施例中,本发明包括计算机实现的方法,包括接收查询并产生第一和第二请求。 第一个请求被发送到分析数据存储,并且包括表示在分析数据存储中接收到数据记录的时间段的数据传送指示符。 第二个请求被发送到事务模型代理,并且包括单调变化的值,例如时间戳。 交易模型代理根据请求中的值从事务数据存储中读取数据。 来自分析和事务数据存储的数据可以被聚合并返回以响应查询。

    Mapping of a transactional data model to a reporting data model
    7.
    发明授权
    Mapping of a transactional data model to a reporting data model 有权
    将事务数据模型映射到报告数据模型

    公开(公告)号:US07720803B2

    公开(公告)日:2010-05-18

    申请号:US11392327

    申请日:2006-03-28

    IPC分类号: G06F7/00

    CPC分类号: G06F17/30592

    摘要: Systems and techniques for mapping of a transactional data model to a reporting data model are described. In one aspect, an article includes one or more machine-readable media storing instructions operable to cause one or more machines to perform operations. The operations include receiving a transactional data model and a view that includes a collection of view fields, each view field referencing an object in the transactional data model, mapping one or more of a plurality of view fields in the collection to one or more of a plurality of data warehouse objects, and grouping the mapped data warehouse objects into a reporting data model.

    摘要翻译: 描述了将事务数据模型映射到报告数据模型的系统和技术。 在一个方面,一种物品包括一个或多个机器可读介质,其存储可操作以使一个或多个机器执行操作的指令。 操作包括接收事务数据模型和包括视图字段的集合的视图,每个视图字段引用事务数据模型中的对象,将集合中的多个视图字段中的一个或多个映射到一个或多个 多个数据仓库对象,并将映射的数据仓库对象分组成报告数据模型。

    Mapping of a transactional data model to a reporting data model
    8.
    发明申请
    Mapping of a transactional data model to a reporting data model 有权
    将事务数据模型映射到报告数据模型

    公开(公告)号:US20070239711A1

    公开(公告)日:2007-10-11

    申请号:US11392327

    申请日:2006-03-28

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30592

    摘要: Systems and techniques for mapping of a transactional data model to a reporting data model are described. In one aspect, an article includes one or more machine-readable media storing instructions operable to cause one or more machines to perform operations. The operations include receiving a transactional data model and a view that includes a collection of view fields, each view field referencing an object in the transactional data model, mapping one or more of a plurality of view fields in the collection to one or more of a plurality of data warehouse objects, and grouping the mapped data warehouse objects into a reporting data model.

    摘要翻译: 描述了将事务数据模型映射到报告数据模型的系统和技术。 在一个方面,一种物品包括一个或多个机器可读介质,其存储可操作以使一个或多个机器执行操作的指令。 操作包括接收事务数据模型和包括视图字段的集合的视图,每个视图字段引用事务数据模型中的对象,将集合中的多个视图字段中的一个或多个映射到一个或多个 多个数据仓库对象,并将映射的数据仓库对象分组成报告数据模型。

    Simple aggregate mode for transactional data
    9.
    发明授权
    Simple aggregate mode for transactional data 有权
    交易数据的简单聚合模式

    公开(公告)号:US08655923B2

    公开(公告)日:2014-02-18

    申请号:US12339788

    申请日:2008-12-19

    IPC分类号: G06F7/00 G06F17/30

    摘要: This disclosure provides various software and systems for efficiently maintaining aggregates. In one aspect, a system performing a computer implemented method identifies a first change to transactional data in a business application and automatically adds an aggregate record to an aggregate data structure based on the first change. The system then identifies a second change to the transactional data in the business application, the second change comprising an update to key figures associated with the first change. The system can prohibit an update to the aggregate record in the aggregate data structure based on the second change and automatically adds a second aggregate record to the aggregate data structure based on the second change to the transactional data, where the second aggregate record comprises the update to the key figures.

    摘要翻译: 本公开提供了用于有效维护聚合的各种软件和系统。 在一个方面,执行计算机实现的方法的系统识别业务应用中的事务数据的第一变化,并且基于第一变化自动将聚合记录添加到聚合数据结构。 系统然后识别业务应用程序中的事务数据的第二个更改,第二个更改包括与第一个更改关联的关键数据的更新。 该系统可以基于第二次更改来禁止对聚合数据结构中的聚合记录的更新,并且基于对事务数据的第二次更改自动将第二聚合记录添加到聚合数据结构,其中第二聚合记录包括更新 关键人物。

    Systems and Methods for Performing Direct Reporting Access to Transaction Databases
    10.
    发明申请
    Systems and Methods for Performing Direct Reporting Access to Transaction Databases 有权
    执行直接报告访问事务数据库的系统和方法

    公开(公告)号:US20110202497A1

    公开(公告)日:2011-08-18

    申请号:US12705184

    申请日:2010-02-12

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30306

    摘要: In one embodiment, the present invention includes a computer-implemented method comprising receiving a query and generating first and second requests. The first request is sent to an analytic data store and includes a data transfer indicator representing a time period when the data record was received in the analytic data store. The second request is sent to a transactional model proxy and includes a monotonically changing value, such as a timestamp. The transactional model proxy reads data from a transactional data store based on the value in the request. Data from the analytic and transactional data stores may be aggregated and returned in response to the query.

    摘要翻译: 在一个实施例中,本发明包括计算机实现的方法,包括接收查询并产生第一和第二请求。 第一个请求被发送到分析数据存储,并且包括表示在分析数据存储中接收到数据记录的时间段的数据传送指示符。 第二个请求被发送到事务模型代理,并且包括单调变化的值,例如时间戳。 交易模型代理根据请求中的值从事务数据存储中读取数据。 来自分析和事务数据存储的数据可以被聚合并返回以响应查询。