Patents by Inventor Rajendran Kolandasamy

Rajendran Kolandasamy 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).

  • Patent number: 10459907
    Abstract: An order (or priority) for reassigning data portions of a database from a first map to a second map can be determined. It should be noted that the first map assigns the data portions to a first configuration of processors for processing the data portions, and the second map assigns the data portions to a second configuration of processors, different than the first configuration, for processing the data portions in a database system and/or environment. The order can be determined by grouping the data in multiple groups and ordering the groups in accordance with a determined priority for reassignment. In doing so, one or more relationships between the data portions and/or cost of use for each one the groups can be considered.
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: October 29, 2019
    Assignee: Teradata US, Inc.
    Inventors: Frederick S. Kaufmann, Rajendran Kolandasamy, Philip Jason Benton, Paul Laurence Sinclair, Donald Raymond Pederson, Louis Martin Burger
  • Publication number: 20180052877
    Abstract: An order (or priority) for reassigning data portions of a database from a first map to a second map can be determined. It should be noted that the first map assigns the data portions to a first configuration of processors for processing the data portions, and the second map assigns the data portions to a second configuration of processors, different than the first configuration, for processing the data portions in a database system and/or environment. The order can be determined by grouping the data in multiple groups and ordering the groups in accordance with a determined priority for reassignment In doing so, one or more relationships between the data portions and/or cost of use for each one the groups can be considered.
    Type: Application
    Filed: October 30, 2017
    Publication date: February 22, 2018
    Applicant: Teradata US, Inc.
    Inventors: Frederick S. Kaufmann, Rajendran Kolandasamy, Philip Jason Benton, Paul Laurence Sinclair, Donald Raymond Pederson, Louis Martin Burger