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:
Jan. 07, 2025
Filed:
Sep. 29, 2023
Snowflake Inc., Bozeman, MT (US);
Khaled Yagoub, Fremont, CA (US);
Wumengjian Zhu, Cupertino, CA (US);
Benoit Dageville, San Mateo, CA (US);
William Waddington, Stateline, NV (US);
Snowflake Inc., Bozeman, MT (US);
Abstract
The subject technology serializes, by at least one hardware processor, non-primary key data of column-organized data into compressed serialized value data that is in a row-organized sequence, the compressed serialized value data compressed using at least one bitmap, the non-primary key data comprising a schema identifier, the column-organized data being stored in a columnar database system, the column-organized data comprising primary key data and the non-primary key data. The subject technology stores the compressed serialized value data in a key-value data store of a key-value database system, the key-value database system processing key-value data in a key-value format. The subject technology receives a query by the columnar database system. The subject technology deserializes a portion of the compressed serialized value data that corresponds to the query. The subject technology processes the query using the columnar database system.