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:
Aug. 26, 2014
Filed:
Jun. 11, 2009
Douglas P. Brown, Rancho Santa Fe, CA (US);
Anita Richards, San Juan Capistrano, CA (US);
Louis M. Burger, Escondido, CA (US);
Stephen A. Brobst, Henderson, NV (US);
Douglas P. Brown, Rancho Santa Fe, CA (US);
Anita Richards, San Juan Capistrano, CA (US);
Louis M. Burger, Escondido, CA (US);
Stephen A. Brobst, Henderson, NV (US);
Teradata US, Inc., Dayton, OH (US);
Abstract
A database system includes an optimizer to generate resource estimates regarding execution of a request in the database system, and a regulator to monitor execution of a request and to adjust a priority level of the request based on the monitored execution and based on the resource estimates provided by the optimizer. The regulator is executable to further feed back statistics regarding execution of the request to the optimizer to improve accuracy of resource estimates provided by the optimizer.