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.:
Date of Patent:
Dec. 16, 2025
Filed:
Jul. 05, 2023
American Express Travel Related Services Company, Inc., New York, NY (US);
Aman Madan, Toronto, CA;
Ritesh Kumar Bansal, Gurgaon, IN;
Annie Arora, Gwalior, IN;
Deeksha Sikarwar, Gwalior, IN;
Pulkit Aggarwal, Chandigarh, IN;
Drishti Ohri, New Delhi, IN;
Phanikalyan Cherukuri, Phoenix, AZ (US);
Man Chon U, Sunrise, FL (US);
Ashok K Nair, Phoenix, AZ (US);
Anna Korsakova Bain, New York, NY (US);
American Express Travel Related Services Company, Inc., New York, NY (US);
Abstract
Disclosed herein are system, method, and computer program product embodiments for converting queries and scripts used in big data systems. A script conversion system converts a script and its queries from a first big data format to a second big data format. The script conversion system uses a configuration mapping that includes direct and/or indirect function mappings. For the direct mapping, the script conversion system replaces the function with a new function in the second big data format. For the indirect mapping, the script conversion system constructs an equivalent function in the second big data format using information extracted from parsing queries in the first big data format. The script conversion system also formats a converted query using a project mapping and/or generates a conversion report indicating successful or unsuccessful conversions. Scripts may be converted from an on-premises data warehouse system to a cloud-based data warehouse system.