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:
Dec. 15, 2020

Filed:

Apr. 30, 2020
Applicant:

Snowflake Inc., San Mateo, CA (US);

Inventors:

Benoit Dageville, San Mateo, CA (US);

Yi Fang, Kirkland, WA (US);

Martin Hentschel, Berlin, DE;

Ashish Motivala, Foster City, CA (US);

Spyridon Triantafyllis, San Mateo, CA (US);

Yizhi Zhu, Bellevue, WA (US);

Assignee:

Snowflake Inc., San Mateo, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/2455 (2019.01); G06F 16/23 (2019.01); G06F 16/2457 (2019.01); G06F 16/22 (2019.01); G06F 16/2458 (2019.01); G06F 16/27 (2019.01);
U.S. Cl.
CPC ...
G06F 16/24558 (2019.01); G06F 16/221 (2019.01); G06F 16/2282 (2019.01); G06F 16/2379 (2019.01); G06F 16/2455 (2019.01); G06F 16/2458 (2019.01); G06F 16/24552 (2019.01); G06F 16/24573 (2019.01); G06F 16/278 (2019.01);
Abstract

The subject technology receives first metadata corresponding to a set of micro-partitions. The subject technology generates second metadata for a grouping of the first metadata. The subject technology generates a first data structure including the first metadata and a second data structure including the second metadata, the second data structure including information associating the second metadata to the first metadata. Further, the subject technology stores the first data structure and the second data structure in persistent storage as a first file and a second file.


Find Patent Forward Citations

Dageville, Benoit. (2020). Storing multi-level metadata in database systems (U.S. Patent No. 10866955). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10866955

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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