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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12783543 B1

PDFFull Text
Date of Patent:
Nov. 03, 2026

Filed:

Mar. 19, 2025

System and method for database migration

Applicant:

Crowley Government Services, Inc., Jacksonville, FL (US);

Inventors:

Bhaskar Mandapaka, Toronto, CA;

Neil Athavale, Jacksonville, FL (US);

Anoop Mohandas, St. Johns, FL (US);

Srilakshmi Mallampalli, Jacksonville, FL (US);

Chris Wolfl, St. Johns, FL (US);

Ashwani Dev, Jacksonville, FL (US);

Shashank Panchangam, Fulshear, TX (US);

Smijith Kunhiraman, Jacksonville, FL (US);

Assignee:

Crowley Government Services, Inc., Jacksonville, FL (US);

Attorneys:

Michele V. Frank

Venable LLP

Primary Examiner:

Cam Y T Truong

Int. Cl.
CPC ...
G06F 16/25 (2019.01); G06F 16/21 (2019.01);
U.S. Cl.
CPC ...
G06F 16/258 (2019.01); G06F 16/211 (2019.01); G06F 16/214 (2019.01);
Abstract

Systems, methods, and computer-readable storage media for database migration, and more specifically to systems and methods for enabling transfer of data between databases with different schema. A system can receive a request to transfer data from a first database to a second database, where the first database and the second database have distinct schema. The system can generate, via an entity relationship mapping algorithm text descriptions of how data is stored in the first database and how data is stored in the second database. Then, using a natural language processing (NLP) based large language model (LLM), the system can process the text descriptions to generate a database mapping, the database mapping identifying how information in the first database corresponds to the second database. The system can then transfer the data from the first database to the second database using the database mapping.

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Mandapaka, Bhaskar. (2026). System and method for database migration (U.S. Patent No. 12783543). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12783543

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