Patents by Inventor Oliver C. Koeth

Oliver C. Koeth 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).

  • Storing tables in a database system
    Patent number: 9020910
    Abstract: A method for processing data contained in tables in a relational database includes joining a first table and a second table into a joined table determining metadata for at least one column of a table of the following tables: the first table, the second table, and the joined table. The metadata is used for processing data in the at least one column of the table, and for processing data in at least one column of at least one other table of the following tables: the first table, the second table, and the joined table.
    Type: Grant
    Filed: October 18, 2010
    Date of Patent: April 28, 2015
    Assignee: International Business Machines Corporation
    Inventors: Peter Bendel, Marco Czech, Oliver C. Koeth, Knut Stolze
  • STORING TABLES IN A DATABASE SYSTEM
    Publication number: 20110173164
    Abstract: A method for processing data contained in tables in a relational database includes joining a first table and a second table into a joined table determining metadata for at least one column of a table of the following tables: the first table, the second table, and the joined table. The metadata is used for processing data in the at least one column of the table, and for processing data in at least one column of at least one other table of the following tables: the first table, the second table, and the joined table.
    Type: Application
    Filed: October 18, 2010
    Publication date: July 14, 2011
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Peter Bendel, Marco Czech, Oliver C. Koeth, Knut Stolze