Patents by Inventor Rajesh Chawla

Rajesh Chawla 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).

  • System with methodology for executing relational operations over relational data and data retrieved from SOAP operations
    Patent number: 8005854
    Abstract: A system with methodology for performing relational operations over relational data and data retrieved from Simple Object Access Protocol (SOAP) operations is described. In one embodiment, a method of the present invention is described for performing database operations on data obtained from a web service, the method comprises steps of: creating at least one proxy table in a database, each proxy table mapping to a method of the web service; in response to a database operation on a particular proxy table, converting the database operation into a format for invoking a particular method of the web service based upon the corresponding mapping; invoking the particular method of the web service; converting results obtained from invoking the particular method into data for use at the database based upon the corresponding mapping; and performing the database operation on the data at the database.
    Type: Grant
    Filed: December 16, 2003
    Date of Patent: August 23, 2011
    Assignee: Sybase, Inc.
    Inventors: Rajesh Chawla, Steve Olson
  • Methods and systems for deploying computer source code
    Publication number: 20050044531
    Abstract: A method for deploying source code from a version control system to at least one of a web server and an application server is provided. The method uses a build environment configured to be coupled to a client utility and a version control repository. The method includes scheduling a build request using a build scheduler, prompting a deployer to invoke the client utility including designating a specific time for execution, extracting source code at the scheduled time from the version control repository using the build environment, verifying promotion groups, building compiled modules to form an application, and deploying the application to at least one of a web server and an application server.
    Type: Application
    Filed: October 1, 2004
    Publication date: February 24, 2005
    Inventors: Rajesh Chawla, Dustin Yates, Pavel Vlasov
  • System with Methodology for Executing Relational Operations Over Relational Data and Data Retrieved from SOAP Operations
    Publication number: 20040181537
    Abstract: A system with methodology for performing relational operations over relational data and data retrieved from Simple Object Access Protocol (SOAP) operations is described. In one embodiment, a method of the present invention is described for performing database operations on data obtained from a web service, the method comprises steps of: creating at least one proxy table in a database, each proxy table mapping to a method of the web service; in response to a database operation on a particular proxy table, converting the database operation into a format for invoking a particular method of the web service based upon the corresponding mapping; invoking the particular method of the web service; converting results obtained from invoking the particular method into data for use at the database based upon the corresponding mapping; and performing the database operation on the data at the database.
    Type: Application
    Filed: December 16, 2003
    Publication date: September 16, 2004
    Applicant: SYBASE, INC.
    Inventors: Rajesh Chawla, Steve Olson