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. 29, 1998
Filed:
Jul. 31, 1997
Applicant:
Inventors:
Gautam Bhargava, Cupertino, CA (US);
Piyush Goel, Monte Sereno, CA (US);
Balakrishna Ragmavendra Iyer, San Jose, CA (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
707-2 ;
Abstract
A method and apparatus for query simplification by applying generalized inference propagation and generalized transitive closure in SQL queries having selection, projection, join, outer join, and intersection operations.
Bhargava, Gautam. (1998). Simplification of sql queries using generalized inference propagation (U.S. Patent No. 5855012). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5855012
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