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:
Oct. 20, 2026

Filed:

May. 29, 2024
Applicant:

Snowflake Inc., Bozeman, MT (US);

Inventors:

Sebastian Breß, Berlin, DE;

Max Heimel, Berlin, DE;

Adrian Peter Neumann, Berlin, DE;

Malek Souissi, Berlin, DE;

Konstantinos Zoumpatianos, Berlin, DE;

Assignee:

Snowflake Inc., Bozeman, MT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/2453 (2019.01); G06F 11/34 (2006.01);
U.S. Cl.
CPC ...
G06F 16/24545 (2019.01); G06F 11/3409 (2013.01); G06F 16/24549 (2019.01);
Abstract

The subject technology receives a first query plan corresponding to a query, the first query plan comprising a set of predicates. The subject technology receives, during execution of a first portion of the first query plan, a set of rowsets. The subject technology determines a set of metrics for a first number of rows from a plurality of rows, the first number of rows corresponding to a first predicate order. The subject technology determines, using a heuristic, a second predicate order based at least in part on the set of metrics. The subject technology processes, during execution of the first portion of the first query plan using the second predicate order, a second set of rowsets, the second set of rowsets comprising a second plurality of rows that correspond to the first portion of the first query plan that has been executed based on the second predicate order.


Find Patent Forward Citations

Breß, Sebastian. (2026). Dynamic predicate reordering at runtime (U.S. Patent No. 12769738). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12769738

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

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