Handling of queries of transient and persistent data
    1.
    发明公开
    Handling of queries of transient and persistent data 审中-公开
    Handhabung von Anfragen瞬变和持续数据

    公开(公告)号:EP1983447A1

    公开(公告)日:2008-10-22

    申请号:EP08005675.7

    申请日:2008-03-26

    申请人: SAP AG

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30436

    摘要: A query of a meta-object facility repository that includes transient data being modified or processed in memory and persisted data can be received. Thereafter, portions of the received query can be executed on partitions associated with the persisted data and other portions of the received query can be executed on partitions of the repository associated with the transient data to generate a combined correct query result set. Related apparatus, systems, methods, and articles are also described.

    摘要翻译: 可以接收包括在存储器中修改或处理的瞬时数据和持久化数据的元对象设施存储库的查询。 此后,可以在与持久数据相关联的分区上执行接收到的查询的部分,并且可以在与暂时数据相关联的存储库的分区上执行接收到的查询的其他部分以生成组合的正确查询结果集。 还描述了相关装置,系统,方法和制品。

    Data object identifiers
    2.
    发明公开
    Data object identifiers 有权
    数据对象标识符

    公开(公告)号:EP1990745A1

    公开(公告)日:2008-11-12

    申请号:EP08006566.7

    申请日:2008-03-31

    申请人: SAP AG

    IPC分类号: G06F17/30

    摘要: A short identifier can be generated for each of a plurality of data objects. Each short identifier can include a first portion characterizing a sort order and a second portion characterizing a composite component identifier associated with the corresponding data object. The sort order can characterize a relationship (e.g., grouping, etc.) among at least a subset of the plurality of data objects. After the short identifiers have been generated, they can be stored in a database to enable queries of the database containing a short identifier to return data contained within the corresponding data objects. Related systems, apparatus, methods, computer program product and/or articles are also described.

    摘要翻译: 可以为多个数据对象中的每一个生成短标识符。 每个短标识符可以包括表征排序顺序的第一部分和表征与对应的数据对象相关联的组合标识符的第二部分。 排序顺序可以表征多个数据对象的至少一个子集中的关系(例如,分组等)。 在生成短标识符后,可以将它们存储在数据库中,以便对包含简短标识符的数据库的查询返回包含在相应数据对象中的数据。 还描述了相关的系统,设备,方法,计算机程序产品和/或物品。