Patents by Inventor Michael POPPITZ

Michael POPPITZ 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).

  • Method of two pass processing for relational queries in a database system and corresponding database system
    Patent number: 9400815
    Abstract: Certain example embodiments concern a computer-implemented method of processing a relational query in a database system. The relational query addresses a plurality of data objects linked by one or more relationships. For each data object addressed by the relational query, at least one result is computed in accordance with at least one index structure, with the index structure being stored in a storage device of the database system. The results computed are merged in accordance with at least one translation data structure to produce a final result of the relational query, with the translation data structure representing the one or more relationships between the data objects and being stored in a memory of the database system.
    Type: Grant
    Filed: July 11, 2012
    Date of Patent: July 26, 2016
    Assignee: SOTFWAR AG
    Inventor: Michael Poppitz
  • METHOD OF PROCESSING RELATIONAL QUERIES IN A DATABASE SYSTEM AND CORRESPONDING DATABASE SYSTEM
    Publication number: 20140012882
    Abstract: Certain example embodiments concern a computer-implemented method of processing a relational query in a database system. The relational query addresses a plurality of data objects linked by one or more relationships. For each data object addressed by the relational query, at least one result is computed in accordance with at least one index structure, with the index structure being stored in a storage device of the database system. The results computed are merged in accordance with at least one translation data structure to produce a final result of the relational query, with the translation data structure representing the one or more relationships between the data objects and being stored in a memory of the database system.
    Type: Application
    Filed: July 11, 2012
    Publication date: January 9, 2014
    Applicant: SOFTWARE AG
    Inventor: Michael POPPITZ