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.

Date of Patent:
Nov. 14, 2023

Filed:

Jan. 31, 2023
Applicant:

Snowflake Inc., Bozeman, MT (US);

Inventors:

Rachel Frances Blum, South Orange, NJ (US);

Justin Langseth, Kailua, HI (US);

Michael Earle Rainey, Kennewick, WA (US);

Assignee:

Snowflake Inc., Bozeman, MT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/00 (2013.01); G06F 21/62 (2013.01); G06F 16/245 (2019.01); G06F 16/27 (2019.01);
U.S. Cl.
CPC ...
G06F 21/6254 (2013.01); G06F 16/245 (2019.01); G06F 16/27 (2019.01);
Abstract

A distributed database generates a cross reference table that cross references a first dataset from a first database account and a second dataset from a second database account. The distributed database receives a query directed to a combination of the first and second datasets, and generates an interim table in the first database account by applying the query to the cross reference table and the first dataset. The distributed database generates results data in the second database account by applying the query to the interim table and the second dataset, and stores the results data in the first database account.


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