Operating system extension framework

    公开(公告)号:US11029970B2

    公开(公告)日:2021-06-08

    申请号:US16169880

    申请日:2018-10-24

    Applicant: SAP SE

    Abstract: Systems, method, and computer programmable products are described herein for generating application extension frameworks for operating systems. A host application receives data encapsulating a modification to an extension configuration file that defines one or more extensions for use by the host application. The host application includes a plurality of binary files. The host application provides the modified extension configuration file to an extension framework for instantiation of a first extension of the one or more extensions. The extension framework generates an interface for the first extension for communication with the extension framework. A new application encompassing the extension framework, the first extension, and the host application is generated without modification to the plurality of binary files of the host application. The first extension communicates with the extension framework via the interface.

    Performance improvement in data visualization filters

    公开(公告)号:US11080290B2

    公开(公告)日:2021-08-03

    申请号:US15373980

    申请日:2016-12-09

    Applicant: SAP SE

    Abstract: A document is received, the document including metadata for a data visualization of a data set. The data set includes a plurality of data columns, each of the plurality of columns having a column name and a plurality of data values. A first set of columns of the plurality of columns is present in the data visualization. The first set of columns is determined based on the metadata. A second set of columns of the plurality of columns is determined, where the second set of columns includes remaining columns of the plurality of columns excluding the first set of columns. The data set is ordered by having the first set of columns prior to the second set of columns. A composite index is generated on the ordered data set.

    Offline access of data in mobile devices

    公开(公告)号:US10528541B2

    公开(公告)日:2020-01-07

    申请号:US15376772

    申请日:2016-12-13

    Applicant: SAP SE

    Abstract: In offline access of data in mobile devices, a request to access a document is received at a mobile server. The document is fetched from a BI platform to the mobile server. Plurality of requests is sent from the mobile server to the BI platform to retrieve data packages from the BI platform. The data packages is converted to a plurality relational database management tables at the mobile server. The plurality of relational database management tables is compressed to a compressed database. The compressed database is sent to the mobile device and stored. A new request is received at the mobile device for operations on the document. Based on the new request, operations are performed on the document based on the compressed database stored in the mobile device, when the mobile device is not connected to the mobile server.

    OFFLINE ACCESS OF DATA IN MOBILE DEVICES
    4.
    发明申请

    公开(公告)号:US20180167258A1

    公开(公告)日:2018-06-14

    申请号:US15376772

    申请日:2016-12-13

    Applicant: SAP SE

    Abstract: In offline access of data in mobile devices, a request to access a document is received at a mobile server. The document is fetched from a BI platform to the mobile server. Plurality of requests is sent from the mobile server to the BI platform to retrieve data packages from the BI platform. The data packages is converted to a plurality relational database management tables at the mobile server. The plurality of relational database management tables is compressed to a compressed database. The compressed database is sent to the mobile device and stored. A new request is received at the mobile device for operations on the document. Based on the new request, operations are performed on the document based on the compressed database stored in the mobile device, when the mobile device is not connected to the mobile server.

    PERFORMANCE IMPROVEMENT IN DATA VISUALIZATION FILTERS

    公开(公告)号:US20180165283A1

    公开(公告)日:2018-06-14

    申请号:US15373980

    申请日:2016-12-09

    Applicant: SAP SE

    CPC classification number: G06F16/248 G06Q10/10 G06Q30/0201

    Abstract: A document is received, the document including metadata for a data visualization of a data set. The data set includes a plurality of data columns, each of the plurality of columns having a column name and a plurality of data values. A first set of columns of the plurality of columns is present in the data visualization. The first set of columns is determined based on the metadata. A second set of columns of the plurality of columns is determined, where the second set of columns includes remaining columns of the plurality of columns excluding the first set of columns. The data set is ordered by having the first set of columns prior to the second set of columns. A composite index is generated on the ordered data set.

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