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:
Nov. 09, 2021
Filed:
May. 14, 2021
Snowflake Inc., Bozeman, MT (US);
Justin Langseth, Kailua, HI (US);
Matthew J. Glickman, Larchmont, NY (US);
Christian Kleinerman, Burlingame, CA (US);
Robert Muglia, Mercer Island, WA (US);
Daniel Freundel, San Francisco, CA (US);
Thierry Cruanes, San Mateo, CA (US);
Allison Waingold Lee, San Carlos, CA (US);
Snowflake Inc., Bozeman, MT (US);
Abstract
Systems, methods, and devices for generating a secure join of database data are disclosed. A method includes creating a secure view of datapoints of a consumer account and processing, using a secure user defined function (UDF), the datapoints of the consumer account and datapoints of a provider account to generate a secure join key. The secure join key comprises a hash string of the datapoints of the provider account and the datapoints of the consumer account, and wherein the datapoints of the consumer account are processed via the secure view. The method further includes executing a consumer function to analyze the hash string of datapoints of the secure join key for common data points.