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. 21, 2023
Filed:
Dec. 10, 2020
Amazon Technologies, Inc., Seattle, WA (US);
Yannis Papakonstantinou, La Jolla, CA (US);
Vuk Ercegovac, Campbell, CA (US);
Gaurav Saxena, Cupertino, CA (US);
Balakrishnan Narayanaswamy, San Jose, CA (US);
Enrico Siragusa, Berlin, DE;
Mario Guerriero, Berlin, DE;
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Materialized views for a database system may be automatically refreshed according to performance benefits. Materialized views may be ordered according to determined performance benefits for the materialized views indicating the performance benefit obtained when a materialized view is used to perform a query at the database system. Materialized views may be selected for refresh operations according to the ordering based on a capacity of the database system to perform refresh operations.