Patents by Inventor VIJAYAKUMAR RANGANATHAN

VIJAYAKUMAR RANGANATHAN 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).

  • Patent number: 11966410
    Abstract: In accordance with an embodiment, described herein is a system and method for loading and transforming data to a cloud database, using a hybrid set-based extract, load, transform approach. During the loading and transforming of large amounts of data, from one or more data sources, a data synchronization application sends small batches of data, in parallel streams, to the database, which operates as a transformation engine to load the data. Each stream can be associated with a separate staging table in the database. For each staging table, the subset of data therein is transformed and loaded, before the next subset is processed. A transform and merge process operating at the database can then be used to transform and merge the data, from each of the staging tables, to the target table.
    Type: Grant
    Filed: August 9, 2021
    Date of Patent: April 23, 2024
    Assignee: ORACLE INTERNATIONAL CORPORATION
    Inventors: Vijayakumar Ranganathan, Dmitriy Gertsman, Saugata Chowdhury
  • Publication number: 20230081067
    Abstract: In accordance with an embodiment, described herein is a system and method for providing query acceleration with a computing environment such as, for example, a business intelligence environment, database, data warehouse, or other type of environment that supports data analytics. A middle layer is provided as a long-term table data storage format; and one more acceleration formats, or acceleration tables, can be periodically regenerated from the middle layer, wherein a determination can be made as to whether an accelerated table exists for a dataset table, and if so, then the accelerated table is used to process the query.
    Type: Application
    Filed: August 25, 2022
    Publication date: March 16, 2023
    Inventors: ASHISH MITTAL, KENNETH ENG, ALEXTAIR MASCARENHAS, DAVID WONG, PRAFUL HEBBAR, YI GE, MAHADEVAN RAJAGOPALAN, ROGER BOLSIUS, VIJAYAKUMAR RANGANATHAN, SAMAR LOTIA
  • Publication number: 20210365468
    Abstract: In accordance with an embodiment, described herein is a system and method for loading and transforming data to a cloud database, using a hybrid set-based extract, load, transform approach. During the loading and transforming of large amounts of data, from one or more data sources, a data synchronization application sends small batches of data, in parallel streams, to the database, which operates as a transformation engine to load the data. Each stream can be associated with a separate staging table in the database. For each staging table, the subset of data therein is transformed and loaded, before the next subset is processed. A transform and merge process operating at the database can then be used to transform and merge the data, from each of the staging tables, to the target table.
    Type: Application
    Filed: August 9, 2021
    Publication date: November 25, 2021
    Inventors: Vijayakumar Ranganathan, Dmitriy Gertsman, Saugata Chowdhury
  • Patent number: 11086895
    Abstract: In accordance with an embodiment, described herein is a system and method for loading and transforming data to a cloud database, using a hybrid set-based extract, load, transform approach. During the loading and transforming of large amounts of data, from one or more data sources, a data synchronization application sends small batches of data, in parallel streams, to the database, which operates as a transformation engine to load the data. Each stream can be associated with a separate staging table in the database. For each staging table, the subset of data therein is transformed and loaded, before the next subset is processed. A transform and merge process operating at the database can then be used to transform and merge the data, from each of the staging tables, to the target table.
    Type: Grant
    Filed: August 24, 2017
    Date of Patent: August 10, 2021
    Assignee: ORACLE INTERNATIONAL CORPORATION
    Inventors: Vijayakumar Ranganathan, Dmitriy Gertsman, Saugata Chowdhury
  • Patent number: 10534518
    Abstract: A method of on-demand model navigation includes providing a graphical explorer layout (GEL) algorithm for user exploring within an enterprise process model including assets as nodes, relationships between assets as links between nodes, and related node information. The GEL triggers on the display device displaying an initial dashboard fixed view including ?2 of the nodes (shown nodes), a context menu and a menu for the links. Responsive to selecting a first of the shown nodes (first selected node) from the dashboard fixed view, displaying a first on-demand enterprise model graph showing the first selected node as an anchor node along with related nodes with links therebetween shown. Responsive to selecting a second of the shown nodes, a second on-demand enterprise model graph having ?two levels can be displayed with the second selected node as an anchor node along with related nodes with the links therebetween shown.
    Type: Grant
    Filed: July 6, 2015
    Date of Patent: January 14, 2020
    Assignee: Honeywell International Inc.
    Inventors: Vijayakumar Ranganathan, Rajapriyan Thambidurai, Timothy Black
  • Publication number: 20180329966
    Abstract: In accordance with an embodiment, described herein is a system and method for loading and transforming data to a cloud database, using a hybrid set-based extract, load, transform approach. During the loading and transforming of large amounts of data, from one or more data sources, a data synchronization application sends small batches of data, in parallel streams, to the database, which operates as a transformation engine to load the data. Each stream can be associated with a separate staging table in the database. For each staging table, the subset of data therein is transformed and loaded, before the next subset is processed. A transform and merge process operating at the database can then be used to transform and merge the data, from each of the staging tables, to the target table.
    Type: Application
    Filed: August 24, 2017
    Publication date: November 15, 2018
    Inventors: VIJAYAKUMAR RANGANATHAN, DMITRIY GERTSMAN, SAUGATA CHOWDHURY
  • Publication number: 20170010787
    Abstract: A method of on-demand model navigation includes providing a graphical explorer layout (GEL) algorithm for user exploring within an enterprise process model including assets as nodes, relationships between assets as links between nodes, and related node information. The GEL triggers on the display device displaying an initial dashboard fixed view including ?2 of the nodes (shown nodes), a context menu and a menu for the links. Responsive to selecting a first of the shown nodes (first selected node) from the dashboard fixed view, displaying a first on-demand enterprise model graph showing the first selected node as an anchor node along with related nodes with links therebetween shown. Responsive to selecting a second of the shown nodes, a second on-demand enterprise model graph having ? two levels can be displayed with the second selected node as an anchor node along with related nodes with the links therebetween shown.
    Type: Application
    Filed: July 6, 2015
    Publication date: January 12, 2017
    Inventors: VIJAYAKUMAR RANGANATHAN, RAJAPRIYAN THAMBIDURAI, TIMOTHY BLACK