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:
Sep. 08, 2026

Filed:

May. 10, 2024
Applicant:

Sap SE, Walldorf, DE;

Inventors:

Jaehyok Chong, Seoul, KR;

Sanghee Lee, Seoul, KR;

Heesik Shin, Seoul, KR;

Ki Hong Kim, Seoul, KR;

Assignee:

SAP SE, Walldorf, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); G06F 11/34 (2006.01); G06F 16/2453 (2019.01); G06F 16/2455 (2019.01);
U.S. Cl.
CPC ...
G06F 16/24545 (2019.01); G06F 11/3409 (2013.01); G06F 16/2456 (2019.01);
Abstract

A computer implemented method can detect, in a first tenant, performance regression of executing a query using a current query plan. Responsive to detecting the performance regression, the method can evaluate one or more candidate solutions for resolving the performance regression, and identify, from the one or more candidate solutions, an effective solution that resolves the performance regression. The effective solution is configured to generate an updated query plan, which has better performance than the current query plan for executing the query. The method can construct a knowledge object based on the detected performance regression and the identified effective solution and distribute the knowledge object to a second tenant. Related systems and software for implementing the method are also disclosed.


Find Patent Forward Citations

Chong, Jaehyok. (2026). Automatic regression management for multi-tenant databases (U.S. Patent No. 12730811). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12730811

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

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