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:
May. 03, 2022
Filed:
Sep. 21, 2020
Applicant:
Tata Consultancy Services Limited, Mumbai, IN;
Inventors:
Assignee:
TATA CONSULTANCY SERVICES LIMITED, Mumbai, IN;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 16/2453 (2019.01); G06F 16/242 (2019.01); G06F 16/25 (2019.01); G06F 16/901 (2019.01);
U.S. Cl.
CPC ...
G06F 16/24547 (2019.01); G06F 16/2448 (2019.01); G06F 16/252 (2019.01); G06F 16/9024 (2019.01);
Abstract
This disclosure relates generally to a method and system for extraction of SQL queries in an application. Various conventional approaches models SQL query extraction at a specific program point problem as an instance of string expression problem. Many string analysis based solutions are not scalable for large applications and those which are scalable do not account explicitly for the heap based flow. In an embodiment, the disclosed method and system utilizes a multi-criteria slicing based model which takes into account the data flowing through heap and contributing to SQL queries generation.