Patents by Inventor Percy D. Mehta

Percy D. Mehta 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).

  • Asynchronous deletion in non-relational databases
    Patent number: 10762109
    Abstract: Methods, systems, and devices for asynchronous deletion at a non-relational database are described. The non-relational database may store a set of data object associations. The non-relational database may receive a read request indicating a first data object identifier. Based on the first data object identifier indicated in the read request, the non-relational database may identify a second data object identifier according to a first data object association of the stored set of data object associations that is indexed in the non-relational database with the first data object identifier. The non-relational database may determine that a last data entry that is indexed in the non-relational database with the identified second data object identifier and is associated with the first data object identifier has been deleted from the non-relational database. The non-relational database may delete the first data object association from the non-relational database.
    Type: Grant
    Filed: July 27, 2018
    Date of Patent: September 1, 2020
    Assignee: salesforce.com, inc.
    Inventors: Shaahin Mehdinezhad Rushan, Percy D. Mehta, Yogesh Patel, Shan-Cheng Ho, Shreedhar Sundaram
  • ASYNCHRONOUS DELETION IN NON-RELATIONAL DATABASES
    Publication number: 20200034473
    Abstract: Methods, systems, and devices for asynchronous deletion at a non-relational database are described. The non-relational database may store a set of data object associations. The non-relational database may receive a read request indicating a first data object identifier. Based on the first data object identifier indicated in the read request, the non-relational database may identify a second data object identifier according to a first data object association of the stored set of data object associations that is indexed in the non-relational database with the first data object identifier. The non-relational database may determine that a last data entry that is indexed in the non-relational database with the identified second data object identifier and is associated with the first data object identifier has been deleted from the non-relational database. The non-relational database may delete the first data object association from the non-relational database.
    Type: Application
    Filed: July 27, 2018
    Publication date: January 30, 2020
    Inventors: Shaahin Mehdinezhad Rushan, Percy D. Mehta, Yogesh Patel, Shan-Cheng Ho, Shreedhar Sundaram