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. 15, 2018
Filed:
May. 22, 2015
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Gang Hu, Beijing, CN;
Jing Mei, Beijing, CN;
Weijia Shen, Beijing, CN;
Wen Sun, Beijing, CN;
Guo Tong Xie, Beijing, CN;
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/30 (2006.01);
U.S. Cl.
CPC ...
G06F 17/30469 (2013.01); G06F 17/30327 (2013.01); G06F 17/30427 (2013.01);
Abstract
It is provided a method and system for supporting imperative graphic queries on a relational database, the method comprising: parsing an imperative graphic query into operations of execution plans; translating operations of execution plans which are supported by the relational database into common table expression queries; and executing the translated common table expression queries on the relational database.