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:
Dec. 26, 2023
Filed:
Mar. 29, 2019
Amazon Technologies, Inc., Seattle, WA (US);
Ippokratis Pandis, Menlo Park, CA (US);
Naresh Chainani, Mountain View, CA (US);
Kiran Kumar Chinta, Fremont, CA (US);
Venkatraman Govindaraju, Fremont, CA (US);
Andrew Edward Caldwell, Santa Clara, CA (US);
Naveen Muralimanohar, San Jose, CA (US);
Martin Grund, Lafayette, CA (US);
Fabian Oliver Nagel, Mountain View, CA (US);
Nikolaos Armenatzoglou, Belmont, CA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Compiled portions of code generated to perform a query plan at a query engine may be shared with other query engines. A data store, separate from the query engines, may store compiled portions of query code generated for different queries. If a query engine does not have a locally stored compiled portion of query code, then the separate data store may be accessed in order to obtain a compiled portion of query code, allowing reuse of compiled query code across different queries engines for queries directed to different databases.