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:
Oct. 05, 2021
Filed:
Oct. 19, 2018
Applicant:
Oracle International Corporation, Redwood Shores, CA (US);
Inventors:
Francisco Rafael Flores Michel, Jalisco, MX;
Andrew Stuart Ingham, Romsey, GB;
Wai Shun Wilson Chan, San Francisco, CA (US);
Chandrajith Ramachandran Unnithan, Union City, CA (US);
Assignee:
Oracle International Corporation, Redwood Shores, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 16/2455 (2019.01); G06F 16/28 (2019.01);
U.S. Cl.
CPC ...
G06F 16/24553 (2019.01); G06F 16/285 (2019.01);
Abstract
Disclosed is a system, method, and computer program product to handle unresponsive reader instances in a database system. A timeout-based invalidation and suspension approach is provided that addresses the problem of unresponsive read-only instances.