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:
Jul. 15, 2025
Filed:
Sep. 19, 2023
Ocient Holdings Llc, Chicago, IL (US);
Greg R. Dhuse, Chicago, IL (US);
Daniel Coombs, Chicago, IL (US);
Ocient Holdings LLC, Chicago, IL (US);
Abstract
A database system is operable to generate a first segment that includes a first subset of a plurality of rows. A first secondary indexing scheme for indexing the first segment is selected from a plurality of secondary indexing options, and first index data for the first segment is generated in accordance with the first secondary indexing scheme. A second segment is generated that includes a second subset of the plurality of rows. A second secondary indexing scheme for indexing the second segment is selected from the plurality of secondary indexing options, and second index data is generated for the second segment in accordance with the second secondary indexing scheme. Execution of a query is facilitated by utilizing the first index data and the second index data.