Patents by Inventor Chandrajith Unnithan

Chandrajith Unnithan 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).

  • Methods, systems, and computer program product for remapping database sessions
    Patent number: 12675378
    Abstract: Disclosed is a method, a computer program product, and a computer system for remapping database sessions by first identifying a change in the cardinality of a database instances. A plurality of co-located database sessions may be assigned to a database instance of the database based at least in part upon the change in the cardinality of the database instances. Multiple database instances of a plurality of database instances in the database that respectively have one or more co-located database sessions of the plurality of co-located database sessions may be identified based at least in part upon a co-location data structure. At least one co-located database sessions of at least one database instance of the multiple database instances may be terminated.
    Type: Grant
    Filed: September 23, 2024
    Date of Patent: July 7, 2026
    Assignee: Oracle International Corporation
    Inventors: Chandrajith Unnithan, Wilson Chan, Tak Wang
  • METHODS, SYSTEMS, AND COMPUTER PROGRAM PRODUCT FOR REMAPPING DATABASE SESSIONS
    Publication number: 20260086903
    Abstract: Disclosed is a method, a computer program product, and a computer system for remapping database sessions by first identifying a change in the cardinality of a database instances. A plurality of co-located database sessions may be assigned to a database instance of the database based at least in part upon the change in the cardinality of the database instances. Multiple database instances of a plurality of database instances in the database that respectively have one or more co-located database sessions of the plurality of co-located database sessions may be identified based at least in part upon a co-location data structure. At least one co-located database sessions of at least one database instance of the multiple database instances may be terminated.
    Type: Application
    Filed: September 23, 2024
    Publication date: March 26, 2026
    Applicant: Oracle International Corporation
    Inventors: Chandrajith Unnithan, Wilson Chan, Tak Wang