Patents by Inventor Brian M. Andersen

Brian M. Andersen 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).

  • Data-temperature-based control of buffer cache memory in a database system
    Patent number: 10037271
    Abstract: A database system may include a memory device that includes a least a portion to serve as a buffer cache and an array of persistent storage devices configured to store data of a database. The database system may monitor a frequency of data value associated with a first portion of data of the database stored in the buffer cache. The database system may maintain the first portion of data in the buffer cache in response to the frequency of data value associated with the first portion of data being greater than a frequency of data value associated with at least a portion of the data of the database stored in the array of persistent storage devices.
    Type: Grant
    Filed: June 27, 2012
    Date of Patent: July 31, 2018
    Assignee: Teradata US, Inc.
    Inventor: Brian M. Andersen