Patents by Inventor Mahesh Jayashankar

Mahesh Jayashankar 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).

  • Facilitating identification of star schemas in database environments
    Patent number: 9158818
    Abstract: Facilitating identification of star schemas in database environments. In an embodiment, queries directed to relational database tables (organized according to normalized schema) are examined to determine the relationships specified in the queries. A star schema is then generated by including the specified relationships. A data warehouse may be organized according to the generated star schema and the data previously stored in the database tables may be copied to the data warehouse.
    Type: Grant
    Filed: April 5, 2007
    Date of Patent: October 13, 2015
    Assignee: Oracle International Corporation
    Inventors: Geemon Kadambalil Baby, Mahesh Jayashankar, Paolo Fragapane, Suresh Mali, Mike Durran, Ashish Mittal, James Steadman
  • Facilitating Identification of Star Schemas in Database Environments
    Publication number: 20080249985
    Abstract: Facilitating identification of star schemas in database environments. In an embodiment, queries are examined to determine the joins required. The two tables of each join are added as a relationship in the star schema.
    Type: Application
    Filed: April 5, 2007
    Publication date: October 9, 2008
    Applicant: Oracle International Corporation
    Inventors: Geemon Kadambalil Baby, Mahesh Jayashankar, Paolo Fragapane, Suresh Mali, Mike Durran, Ashish Mittal, James Steadman