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:
Jan. 02, 2024
Filed:
Jun. 28, 2019
Amazon Technologies, Inc., Seattle, WA (US);
Sangyong Hwang, Sammamish, WA (US);
Justin Levandoski, Seattle, WA (US);
Yongsik Yoon, Sammamish, WA (US);
Kamal Kant Gupta, Belmont, CA (US);
Saileshwar Krishnamurthy, Palo Alto, CA (US);
Ippokratis Pandis, Menlo Park, CA (US);
Michail Petropoulos, San Francisco, CA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Queries to a consistent view of a data set across different types of query engines are performed. Portions of a query received at a first type of query engine that can be performed at a different type of a query engine can be identified. A consistent view of a data set stored in a common data store can be provided by the first type of query engine to the second query engine. When the different type of query engine performs the portion of the query, the different type of query engine applies the consistent view of the data set. A result for the query can be returned by the first type of query engine based on results from the different type of query engine.