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:
Jul. 27, 2021
Filed:
Mar. 27, 2015
Entit Software Llc, Sunnyvale, CA (US);
Kahlil Bre Oppenheimer, Cambridge, MA (US);
Jaimin M. Dave, Cambridge, MA (US);
Micro Focus LLC, Santa Clara, CA (US);
Abstract
Example implementations relate to optimized queries based on unique attributes. For example, a computing device may include a processor. The processor may receive a query and identify at least one unique attribute based on at least one operation specified in the query or based on an attribute property associated with at least one relational table relevant to the query, the attribute property indicating uniqueness. The processor may modify a data structure representing the query, the data structure having nodes each associated with a respective relational table and the data structure modified to specify a subset of the nodes that are associated with the at least one unique attribute. The processor may optimize the query based on the data structure modified to specify the subset.