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. 29, 2022
Filed:
May. 29, 2020
Applicant:
Yellowbrick Data, Inc., Palo Alto, CA (US);
Inventors:
Adel Alsaadi, Fremont, CA (US);
Jim Peterson, San Jose, CA (US);
Paritosh Kulkarni, San Jose, CA (US);
Assignee:
Yellowbrick Data, Inc., Mountain View, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/24 (2019.01); G06F 16/2455 (2019.01); G06F 16/22 (2019.01);
U.S. Cl.
CPC ...
G06F 16/2456 (2019.01); G06F 16/221 (2019.01);
Abstract
A system and method processes join requests via independently running engines. A build side table to be joined is allocated among high speed memories of the engines. Each row of a probe side are allocated to the engine likely to have build side data corresponding to the row, and the engine then performs the join. Aggregation statistics may be computed by distributing the information across the engines.