公开(公告)号：US11416507B2

公开(公告)日：2022-08-16

申请号：US17080350

申请日：2020-10-26

Applicant: SAP SE

Inventor： Christian Conradi ,  Seshatalpasai Madala

IPC: G06F16/2458 ,  G06F16/248

Abstract: Techniques for processing combinations of timeseries data and time-dependent semantic data are provided. The timeseries data can be data from one or more Internet of things (IOT) devices having one or more hardware sensors. The semantic data can be master data. Disclosed techniques allow for time dependent semantic data to be used with the timeseries data, so that semantic data appropriate for a time period associated with the timeseries data can be used. Changes to semantic data are tracked and recorded, where the changes can represent a new value to be used going forward in time or an update to a value for a prior time period. Timeseries data and semantic data can be stored with identifiers that facilitate their combination, such as date ranges, identifiers of analog world objects, or identifiers for discrete sets of semantic data values.

公开(公告)号：US11269877B2

公开(公告)日：2022-03-08

申请号：US15630489

申请日：2017-06-22

Applicant: SAP SE

Inventor： Seshatalpasai Madala

IPC: G06F16/24 ,  G06F16/2453 ,  G06F16/248 ,  G06F16/2458

Abstract: Methods, systems, and computer-readable storage media for receiving a query that is coded into a computer-executed application that queries a database system, the query including a first portion that defines a number of groups that data is to be divided into, and a second portion that removes redundant values from a group, if any, processing, within the database system, the query to perform a plurality of computations within the database system, and produce a result set including a plurality of data groups, each data group having a minimum value and associated timestamp, and a maximum value and associated timestamp, and transmitting the result set to the application to provide one or more time series visualizations for display in a user interface.

公开(公告)号：US20220129456A1

公开(公告)日：2022-04-28

申请号：US17080350

申请日：2020-10-26

Applicant: SAP SE

Inventor： Christian Conradi ,  Seshatalpasai Madala

IPC: G06F16/2458 ,  G06F16/248

Abstract: Techniques for processing combinations of timeseries data and time-dependent semantic data are provided. The timeseries data can be data from one or more Internet of things (IOT) devices having one or more hardware sensors. The semantic data can be master data. Disclosed techniques allow for time dependent semantic data to be used with the timeseries data, so that semantic data appropriate for a time period associated with the timeseries data can be used. Changes to semantic data are tracked and recorded, where the changes can represent a new value to be used going forward in time or an update to a value for a prior time period. Timeseries data and semantic data can be stored with identifiers that facilitate their combination, such as date ranges, identifiers of analog world objects, or identifiers for discrete sets of semantic data values.

公开(公告)号：US20180373756A1

公开(公告)日：2018-12-27

申请号：US15630489

申请日：2017-06-22

Applicant: SAP SE

Inventor： Seshatalpasai Madala

IPC: G06F17/30

Abstract: Methods, systems, and computer-readable storage media for receiving a query that is coded into a computer-executed application that queries a database system, the query including a first portion that defines a number of groups that data is to be divided into, and a second portion that removes redundant values from a group, if any, processing, within the database system, the query to perform a plurality of computations within the database system, and produce a result set including a plurality of data groups, each data group having a minimum value and associated timestamp, and a maximum value and associated timestamp, and transmitting the result set to the application to provide one or more time series visualizations for display in a user interface.