公开(公告)号：US11941005B2

公开(公告)日：2024-03-26

申请号：US17714002

申请日：2022-04-05

Applicant: SAP SE

Inventor： Daniel Buchmann ,  Andreas Balzar ,  Matthias Heitmann ,  Selcuk Imal

IPC: G06F16/28 ,  G06F16/2455

CPC classification number: G06F16/2455 ,  G06F16/282

Abstract: Techniques and solutions are described for providing flexible access to data during execution of a data access request. Multiple instances of a data artifact are created, where different instances of the data artifact provide access to different data sources having data associated with the data access request. When a data access request is executed, a particular data artifact instance can be used during execution of the data access request. In some cases, switching logic can be used to determine which data artifact instance is to be used in executing the data access request. Also described are technologies for facilitating creation of data artifact instances corresponding to a modelling artifact.

公开(公告)号：US20230315734A1

公开(公告)日：2023-10-05

申请号：US17714002

申请日：2022-04-05

Applicant: SAP SE

Inventor： Daniel Buchmann ,  Andreas Balzar ,  Matthias Heitmann ,  Selcuk Imal

IPC: G06F16/2455 ,  G06F16/28

CPC classification number: G06F16/2455 ,  G06F16/282

Abstract: Techniques and solutions are described for providing flexible access to data during execution of a data access request. Multiple instances of a data artifact are created, where different instances of the data artifact provide access to different data sources having data associated with the data access request. When a data access request is executed, a particular data artifact instance can be used during execution of the data access request. In some cases, switching logic can be used to determine which data artifact instance is to be used in executing the data access request. Also described are technologies for facilitating creation of data artifact instances corresponding to a modelling artifact.

公开(公告)号：US11416485B2

公开(公告)日：2022-08-16

申请号：US16368448

申请日：2019-03-28

Applicant: SAP SE

Inventor： Zhi Qiao ,  Stefan Baeuerle ,  Ki Hong Kim ,  Florian Scheid ,  Timm Falter ,  Andreas Balzar ,  Di Wu

IPC: G06F16/2453 ,  G06F9/54 ,  G06F16/22

Abstract: Implementations of the present disclosure include receiving a query, the query including an expression macro (EM), processing the query to provide a raw parse tree, the raw parse tree including an initial node representative of the EM, retrieving metadata corresponding to the EM, the metadata including a definition string, replacing the initial node with a node based on the definition string to provide a consumable parse tree, and executing the query within the database system using the consumable parse tree to provide a query result.

公开(公告)号：US20190042632A1

公开(公告)日：2019-02-07

申请号：US15668476

申请日：2017-08-03

Applicant: SAP SE

Inventor： Gerald Krause ,  Vincent Monnier ,  Andreas Balzar ,  Sihang Shao ,  Jingting Fei

IPC: G06F17/30 ,  G06F12/0837 ,  G06F12/126

Abstract: A system for visually enhancing a chart of one or more data sets with semantic information, the data points in the data sets being values of one or more measures. The system includes a data model that specifies the one or more measures and includes measure annotations for the one or more measures. The measure annotations include semantic information of the measures. The system further includes a processor that executes instructions stored in the memory to implement a chart component. The chart component renders data points of the one or more data sets in a chart, and visually enhances the chart with semantic information of the one or more measures retrieved from the data model.