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. 22, 2016
Filed:
Oct. 10, 2012
Muhammad Yousaf, Austin, TX (US);
Richard J. Cardone, Austin, TX (US);
Swathi Gangisetty, Santa Barbara, CA (US);
Muhammad Yousaf, Austin, TX (US);
Richard J. Cardone, Austin, TX (US);
Swathi Gangisetty, Santa Barbara, CA (US);
Dell Products L.P., Round Rock, TX (US);
Abstract
A system and method of query optimization are disclosed. A complexity measure of a client query received from a client application is compared to a predetermined threshold, which is determined using at least one of system data and query execution data. An optimized query is generated by modifying the client query to reduce the complexity measure of the client query if the complexity measure of the client query exceeds the predetermined threshold. The optimized query is submitted to a server application on a server and a post-processing routine to be applied to the result set is selected.