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:
Mar. 08, 2016
Filed:
Aug. 25, 2014
International Business Machines Corporation, Armonk, NY (US);
Venkata Satya Gopal Chikkam, Hyderabad, IN;
Chandrashekhar K. Jain, Pune, IN;
Vikas Pandey, Gwalior, IN;
International Business Machines Corporation, Armonk, NY (US);
Abstract
Embodiments of the present invention disclose a method, computer program product, and system for optimizing execution of a query that includes a JOIN against a system utilizing data relationship concepts. A computer determines whether one or more data structures in JOIN include a parent/child relationship. The one or more data structures can be one or more tables. Responsive to determining that the one or more data structures in JOIN include a parent/child relationship, the computer determines whether the query that includes the JOIN includes a filter applied on one or more data structures in the JOIN with an OR condition between filters. Responsive to determining that the query that includes the JOIN does not include the filter applied on one or more data structures in JOIN with an OR condition between filters, the computer modifies the query that includes the JOIN into a query utilizing relationship constructs.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile