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:
Dec. 30, 2025
Filed:
Dec. 12, 2024
International Business Machines Corporation, Armonk, NY (US);
Sudheesh S. Kairali, Kozhikode, IN;
Arin Sara Mathew, Kochi, IN;
Kanchana Padmanabhan, San Jose, CA (US);
Shweta Shandilya, Bangalore, IN;
Sriram Srinivasan, San Jose, CA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Computer implemented methods, systems, and computer program products include program code executing on a processor(s) monitors query execution within the database system within the multiple databases and by the multiple query optimization engines. The program code retains statistical information from the monitoring in a centralized database. The program code obtains, at a query optimization engine of the database system, a new query. The program code predicts, based on accessing the statistical information in the centralized database, that executing the new query with the query optimization engine at a designated execution time comprises a suboptimal execution of the new query. The program code alters a planned execution of the new query at the designated execution time with the query optimization engine to optimize execution of the query within the database system.