Kunjavihari M Kashalikar

US Patent:

20210144218, May 13, 2021

Filed:

Sep 16, 2020

Appl. No.:

17/022374

Inventors:

- Armonk NY, US
Bernhard Mitschang - Boblingen, DE
Peter Gerstl - Holzgerlingen, DE
Kunjavihari Madhav Kashalikar - Hudson MA, US

International Classification:

H04L 29/08

Abstract:

The present disclosure relates to a method for accessing data of one or more data sources using a discovery engine. The method comprises: determining a discovery space content from initial metadata of a data source indicated in a data exploration request. The discovery space content may be rendered. The rendered content may be used for determining a set of one or more tasks for generating further metadata from at least part of the data of the data source, wherein the set of tasks comprises a combination of API calls. The API calls may be issued to the discovery engine. Discovery results of the issued API calls may be received. A data discovery status may be devalued using the discovery results. The discovery space content may be augmented using the further metadata and the data discovery status. The augmented discovery space content may be rendered for receiving further API calls.

US Patent:

20160306827, Oct 20, 2016

Filed:

Apr 15, 2015

Appl. No.:

14/687171

Inventors:

- Armonk NY, US
Kunjavihari M. Kashalikar - Hudson MA, US

International Classification:

G06F 17/30

Abstract:

According to one embodiment of the present invention, a system monitors metadata to control rule execution and comprises at least one processor. The system detects changes to metadata within one or more repositories, and identifies one or more data processing rules associated with the metadata having the detected changes. An impact of the changed metadata on the identified one or more data processing rules is identified, and execution of the one or more data processing rules is controlled based on the determined impact of the changed metadata. Embodiments of the present invention further include a method and computer program product for monitoring metadata to control rule execution in substantially the same manner described above.

US Patent:

20150066839, Mar 5, 2015

Filed:

Jun 6, 2014

Appl. No.:

14/298750

Inventors:

- Armonk NY, US
Kunjavihari M. KASHALIKAR - Hudson MA, US
Jean-Claude Mamou - Millbury MA, US
Kishore Patel - Secunderabad, IN
Rong Qu - Austin TX, US
Hong X. Zhang - Cambridge MA, US

International Classification:

G06F 17/30

US Classification:

707603

Abstract:

A view schema is generated from a view definition, wherein the view schema includes one or more relational views that are created by translating one or more object queries in the view definition into one or more relational queries. A report design schema is generated from the view definition by: creating one or more report tables that correspond to the one or more relational views of the view schema and extending the one or more report tables with one or more primary key constraints and one or more foreign key constraints. A reporting model is generated by reverse engineering the report design schema, wherein the reporting model includes the one or more primary key constraints and the one or more foreign key constraints. A report is generated using the reporting model, wherein the report includes the one or more primary key constraints and the one or more foreign key constraints.

US Patent:

20150066975, Mar 5, 2015

Filed:

Aug 30, 2013

Appl. No.:

14/015105

Inventors:

- Armonk NY, US
Kunjavihari M. KASHALIKAR - Hudson MA, US
Jean-Claude Mamou - Millbury MA, US
Kishore Patel - Secunderabad, IN
Rong Qu - Austin TX, US
Hong X. Zhang - Cambridge MA, US

Assignee:

International Business Machines Corporation - Armonk NY

International Classification:

G06F 17/30

US Classification:

707769

Abstract:

A view schema is generated from a view definition, wherein the view schema includes one or more relational views that are created by translating one or more object queries in the view definition into one or more relational queries. A report design schema is generated from the view definition by: creating one or more report tables that correspond to the one or more relational views of the view schema and extending the one or more report tables with one or more primary key constraints and one or more foreign key constraints. A reporting model is generated by reverse engineering the report design schema, wherein the reporting model includes the one or more primary key constraints and the one or more foreign key constraints. A report is generated using the reporting model, wherein the report includes the one or more primary key constraints and the one or more foreign key constraints.