Patents by Inventor Ralf Dentzer

Ralf Dentzer has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20230121287
    Abstract: Techniques and solutions are described for retaining names for metadata elements, such as when metadata is imported, converted to a different format, or used with a system that may have restrictions on naming different than a system on which the metadata is created. Metadata includes a plurality of metadata elements, including a first metadata element associated with a first name. A second name is received for the first metadata element. The second name is assigned to the first metadata element. An association is created between the renamed first metadata element and the first name.
    Type: Application
    Filed: October 19, 2021
    Publication date: April 20, 2023
    Applicant: SAP SE
    Inventors: Daniel Buchmann, Timm Falter, Ralf Dentzer
  • Publication number: 20230091845
    Abstract: Techniques and solutions are described for storing and retrieving metadata for database artefacts. A client request is received that includes a relevancy identifier. The relevancy identifier is useable to determine a subset of metadata that should be provided in response to the request. Metadata, including in metadata objects or database artefacts, can be reviewed to determine whether it is relevant to the request, such as if the metadata is associated with the relevancy identifier. Different requests from the same client can specify different relevancy identifiers, as, for example, a first set of metadata may be relevant to one client process and another set may be relevant to another client process. While some metadata can be specific to a particular client, at least some of the metadata can be accessed by multiple clients, and at least in some cases different clients can specify the same relevancy identifier.
    Type: Application
    Filed: September 22, 2021
    Publication date: March 23, 2023
    Applicant: SAP SE
    Inventors: Daniel Buchmann, Timm Falter, Ralf Dentzer
  • Publication number: 20220405308
    Abstract: The present disclosure relates to computer-implemented methods, software, and systems for automatic database configuration. One example method includes receiving, at a database associated with a data warehouse application, a request to generate a configuration to acquire data objects based on executing calls to corresponding programming interfaces provided by a source application, wherein the programming interfaces are identified in the received instructions and are associated with acquiring the data objects associated with metadata entities defined at the database; in response to the received instructions, configuring the database to automatically execute one or more calls to acquire relevant data for a metadata entity defined at the database, wherein the metadata entity is associated with a section of a first programming interface; and invoking the first programming interface at the source application, wherein invoking the first programming interface results in acquiring the relevant data.
    Type: Application
    Filed: September 28, 2021
    Publication date: December 22, 2022
    Inventors: Daniel Buchmann, Timm Falter, Ralf Dentzer
  • Patent number: 11449198
    Abstract: A visual depiction of a hierarchy stored at a server computer can be presented at a client computer that interacts with the server computer as operations are performed on the hierarchy. Efficient execution of operations and determination of which nodes are visible within the hierarchy can be supported without sending the entire hierarchy back and forth between the client and the server. Drill state in the user interface can be preserved during operations. The server can support multiple clients interacting with the hierarchy at the same time.
    Type: Grant
    Filed: May 11, 2020
    Date of Patent: September 20, 2022
    Assignee: SAP SE
    Inventor: Ralf Dentzer
  • Publication number: 20210349580
    Abstract: A visual depiction of a hierarchy stored at a server computer can be presented at a client computer that interacts with the server computer as operations are performed on the hierarchy. Efficient execution of operations and determination of which nodes are visible within the hierarchy can be supported without sending the entire hierarchy back and forth between the client and the server. Drill state in the user interface can be preserved during operations. The server can support multiple clients interacting with the hierarchy at the same time.
    Type: Application
    Filed: May 11, 2020
    Publication date: November 11, 2021
    Applicant: SAP SE
    Inventor: Ralf Dentzer
  • Patent number: 10346418
    Abstract: A database includes a plurality of partitions with respective partition dates. A query is received for data from a view of the database, the query containing a filtering parameter for retrieval of the data. A definition of the view is analyzed to determine a table of the database that contributes to the view and an aging object associated with the table. A restriction rule associated with the aging object is identified, for example, based on an annotation in the definition of the view. A restriction date for the aging object is determined based on the restriction rule. A partition, from the plurality of partitions, is selected based on the partition date of the partition being equal to or later than the restriction date. The queried data is retrieved from the selected partition according to the filtering parameter and a response to the query is generated based on the retrieved data.
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: July 9, 2019
    Assignee: SAP SE
    Inventors: Ralf Dentzer, Axel Herbst
  • Publication number: 20180173771
    Abstract: A database includes a plurality of partitions with respective partition dates. A query is received for data from a view of the database, the query containing a filtering parameter for retrieval of the data. A definition of the view is analyzed to determine a table of the database that contributes to the view and an aging object associated with the table. A restriction rule associated with the aging object is identified, for example, based on an annotation in the definition of the view. A restriction date for the aging object is determined based on the restriction rule. A partition, from the plurality of partitions, is selected based on the partition date of the partition being equal to or later than the restriction date. The queried data is retrieved from the selected partition according to the filtering parameter and a response to the query is generated based on the retrieved data.
    Type: Application
    Filed: December 16, 2016
    Publication date: June 21, 2018
    Inventors: Ralf Dentzer, Axel Herbst
  • Patent number: 9996594
    Abstract: A method and system for time dependent search is described. A search manager may receive a query for time dependent information relating to a base object and a time period. The search manager may search a search optimized storage system of technical objects for a technical object that matches the query. Each technical object may include a reference to time dependent information stored by a base object and a validity period. The validity period for each technical object is chosen by time stretching logic such that valid time dependent information is available for all time periods.
    Type: Grant
    Filed: June 26, 2009
    Date of Patent: June 12, 2018
    Assignee: SAP SE
    Inventors: Matthias Richter, Ralf Dentzer, Gisella Dominguez Anzuinelli
  • Patent number: 9697042
    Abstract: A core system including different program components performing distinct tasks in a workflow sequence that are initiated through status field updates of objects in database may be modified to define a new status triggering additional processes in an action management system. Once the additional processes are completed, the status field may be changed to an original status provided by the core system to trigger a second program component in the workflow sequence. The action management system may contain user customized processes that may be modified and changed independent of the functionality provided by the core system.
    Type: Grant
    Filed: July 30, 2010
    Date of Patent: July 4, 2017
    Assignee: SAP SE
    Inventors: Tobias Stein, Klaus Nottbohm, Frank Mock, Stefan Kusterer, Ralf Dentzer, Karsten Bohlmann
  • Patent number: 8863097
    Abstract: A computer implemented method for providing code list extensibility includes providing a first code data type representation. The first code data type representation corresponding to a first code data type and having a first code value representation for at least one code value. The at least one code value associated with a corresponding code value issuing entity. The method may also include providing a second code data type representation. The second code data type representation corresponding to the first code data type and having a second code value representation for the at least one code value. The second code value representation including a unique identifier associated with the code value issuing entity. The method also may include mapping the first code data type representation and the second code data type representation based at least in part on the unique identifier associated with the code value issuing entity.
    Type: Grant
    Filed: December 29, 2010
    Date of Patent: October 14, 2014
    Assignee: SAP AG
    Inventors: Bernhard Thimmel, Friedhelm Krebs, Andreas Bold, Daniel Zoch, Ralf Dentzer, Uwe Schlarb, Dirk Richtsteiger
  • Patent number: 8862613
    Abstract: A core system including different program components performing distinct tasks in a workflow sequence that are initiated through status field updates of objects in database may be modified to define a new status triggering additional processes in an action management system. Once the additional processes are completed, the status field may be changed to an original status provided by the core system to trigger a second program component in the workflow sequence. The action management system may contain user customized processes that may be modified and changed independent of the functionality provided by the core system.
    Type: Grant
    Filed: July 20, 2012
    Date of Patent: October 14, 2014
    Assignee: SAP AG
    Inventors: Tobias Stein, Klaus Nottbohm, Frank Mock, Stefan Kusterer, Ralf Dentzer, Karsten Bohlmann
  • Publication number: 20130024472
    Abstract: A core system including different program components performing distinct tasks in a workflow sequence that are initiated through status field updates of objects in database may be modified to define a new status triggering additional processes in an action management system. Once the additional processes are completed, the status field may be changed to an original status provided by the core system to trigger a second program component in the workflow sequence. The action management system may contain user customized processes that may be modified and changed independent of the functionality provided by the core system.
    Type: Application
    Filed: July 20, 2012
    Publication date: January 24, 2013
    Applicant: SAP AG
    Inventors: Tobias STEIN, Klaus NOTTBOHM, Frank MOCK, Stefan KUSTERER, Ralf DENTZER, Karsten BOHLMANN
  • Publication number: 20120174081
    Abstract: A computer implemented method for providing code list extensibility includes providing a first code data type representation. The first code data type representation corresponding to a first code data type and having a first code value representation for at least one code value. The at least one code value associated with a corresponding code value issuing entity. The method may also include providing a second code data type representation. The second code data type representation corresponding to the first code data type and having a second code value representation for the at least one code value. The second code value representation including a unique identifier associated with the code value issuing entity. The method also may include mapping the first code data type representation and the second code data type representation based at least in part on the unique identifier associated with the code value issuing entity.
    Type: Application
    Filed: December 29, 2010
    Publication date: July 5, 2012
    Applicant: SAP AG
    Inventors: Bernhard Thimmel, Friedhelm Krebs, Andreas Bold, Daniel Zoch, Ralf Dentzer, Uwe Schlarb, Dirk Richtsteiger
  • Publication number: 20120030223
    Abstract: A core system including different program components performing distinct tasks in a workflow sequence that are initiated through status field updates of objects in database may be modified to define a new status triggering additional processes in an action management system. Once the additional processes are completed, the status field may be changed to an original status provided by the core system to trigger a second program component in the workflow sequence. The action management system may contain user customized processes that may be modified and changed independent of the functionality provided by the core system.
    Type: Application
    Filed: July 30, 2010
    Publication date: February 2, 2012
    Applicant: SAP AG
    Inventors: Tobias STEIN, Klaus NOTTBOHM, Frank MOCK, Stefan KUSTERER, Ralf DENTZER, Karsten BOHLMANN
  • Patent number: 8027963
    Abstract: A coarse evaluation lock on data is provided to ensure only one evaluation is run on selected data until completed. A fine exclusive lock on selected data is provided to ensure only one user may change such selected data. The locks may be selectively used during evaluations and while users are changing data.
    Type: Grant
    Filed: December 30, 2005
    Date of Patent: September 27, 2011
    Assignee: SAP AG
    Inventors: Ralf Dentzer, Detlef Pluemper, Udo Klein, Thomas Moser
  • Publication number: 20100332495
    Abstract: A method and system for time dependent search is described. A search manager may receive a query for time dependent information relating to a base object and a time period. The search manager may search a search optimized storage system of technical objects for a technical object that matches the query. Each technical object may include a reference to time dependent information stored by a base object and a validity period. The validity period for each technical object is chosen by time stretching logic such that valid time dependent information is available for all time periods.
    Type: Application
    Filed: June 26, 2009
    Publication date: December 30, 2010
    Applicant: SAP AG
    Inventors: Matthias RICHTER, Ralf DENTZER, Gisella DOMINGUEZ ANZUINELLI
  • Publication number: 20100332277
    Abstract: A change manager may receive a new event notification. Once a new event notification has been received by the change manager, change information may be received by the change manager. The change information may be associated with one or more data objects that have been changed during the processing of a new event. As each change is received by the change manager, the changes may be stored within a consolidated change buffer. After a new event has been completed, a consolidated change notification may be sent by the change manager to one or more consumers.
    Type: Application
    Filed: June 26, 2009
    Publication date: December 30, 2010
    Applicant: SAP AG
    Inventors: Ralf DENTZER, Matthias RICHTER, Philipp SUENDERHAUF
  • Publication number: 20070162415
    Abstract: A snapshot of data to be changed is stored prior to the change being made. A time when the data is changed is also stored. When a read of the data by a process is initiated, it is determined whether the data was changed within a security period. If the data was changed within the security period, the snapshot of data is provided to the process.
    Type: Application
    Filed: December 30, 2005
    Publication date: July 12, 2007
    Inventors: Ralf Dentzer, Detlef Pluemper, Udo Klein, Thomas Moser
  • Publication number: 20070162468
    Abstract: A system including a local geopolitical business object associated with a geographical location that includes information and processes associated with a geographical location. The system includes a global business object that includes information and processes associated with a plurality of geographical locations. The system also includes a link between the local geopolitical object and the global business object.
    Type: Application
    Filed: December 30, 2005
    Publication date: July 12, 2007
    Inventors: Ralf Dentzer, Udo Klein, Gernot Krause, Gisella Anzuinelli
  • Publication number: 20070157157
    Abstract: A coarse evaluation lock on data is provided to ensure only one evaluation is run on selected data until completed. A fine exclusive lock on selected data is provided to ensure only one user may change such selected data. The locks may be selectively used during evaluations and while users are changing data.
    Type: Application
    Filed: December 30, 2005
    Publication date: July 5, 2007
    Inventors: Ralf Dentzer, Detlef Pluemper, Udo Klein, Thomas Moser