Patents by Inventor Basavaraja Sugeerappa

Basavaraja Sugeerappa 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).

  • Enforcing referential integrity for database columns
    Patent number: 10891276
    Abstract: Methods and apparatuses are described for enforcing referential integrity of database columns across a plurality of tables in a database. A server periodically captures a database schema comprising relationships between a primary key column in a first table and a foreign key column in a second table. The server executes a first procedure call to determine a discrepancy between the primary key column and the foreign key column with respect to a data length value or a data type value. The server executes database queries against data in the first table or second table to confirm the discrepancy. The server executes a second procedure call to change the data length value or the data type value. After the second procedure call finishes, the data length value and the data type value of the primary key column and the foreign key column match.
    Type: Grant
    Filed: June 22, 2018
    Date of Patent: January 12, 2021
    Assignee: FMR LLC
    Inventors: Basavaraja Sugeerappa, Swarupa Kummitha, Kishan P. Shetty, Sameer Pitke, Rajendra Sripada
  • ENFORCING REFERENTIAL INTEGRITY FOR DATABASE COLUMNS
    Publication number: 20190392056
    Abstract: Methods and apparatuses are described for enforcing referential integrity of database columns across a plurality of tables in a database. A server periodically captures a database schema comprising relationships between a primary key column in a first table and a foreign key column in a second table. The server executes a first procedure call to determine a discrepancy between the primary key column and the foreign key column with respect to a data length value or a data type value. The server executes database queries against data in the first table or second table to confirm the discrepancy. The server executes a second procedure call to change the data length value or the data type value. After the second procedure call finishes, the data length value and the data type value of the primary key column and the foreign key column match.
    Type: Application
    Filed: June 22, 2018
    Publication date: December 26, 2019
    Inventors: Basavaraja Sugeerappa, Swarupa Kummitha, Kishan P. Shetty, Sameer Pitke, Rajendra Sripada