Patents by Inventor Mirjana Simic

Mirjana Simic 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).

  • Master-detail provider and method of providing master-detail functionality
    Patent number: 7546292
    Abstract: A master-detail provider is provided for processing user requests for data stored in one or more data source. The master-detail provider has a query analyzer, a master-detail link handler, a master query handler and a detail query handler. The query analyzer analyzes one or more queries included in a user request, and determines any set of the queries in which the queries are linked by one or more master-detail links. The master-detail link handler relates the queries of each set that are linked by one or more master-detail links as a master query and one or more detail queries. The master query handler causes preparation of the master queries to generate master query plans, and generates provider queries by incorporating the master query plans with related detail queries and related master-detail links. The detail query handler handles the detail queries causing preparation of the detail queries to generate detail query plans.
    Type: Grant
    Filed: April 21, 2006
    Date of Patent: June 9, 2009
    Assignee: International Business Machines Corporation
    Inventors: Mirjana Simic, Vladimir Mordvinov
  • Master-detail provider and method of providing master-detail functionality
    Publication number: 20060294075
    Abstract: A master-detail provider is provided for processing user requests for data stored in one or more data source. The master-detail provider has a query analyzer, a master-detail link handler, a master query handler and a detail query handler. The query analyzer analyzes one or more queries included in a user request, and determines any set of the queries in which the queries are linked by one or more master-detail links. The master-detail link handler relates the queries of each set that are linked by one or more master-detail links as a master query and one or more detail queries. The master query handler causes preparation of the master queries to generate master query plans, and generates provider queries by incorporating the master query plans with related detail queries and related master-detail links. The detail query handler handles the detail queries causing preparation of the detail queries to generate detail query plans.
    Type: Application
    Filed: April 21, 2006
    Publication date: December 28, 2006
    Inventors: Mirjana Simic, Vladimir Mordvinov