ALEXANDRIA, Va., Feb. 19 -- United States Patent no. 12,229,132, issued on Feb. 18, was assigned to Hewlett Packard Enterprise Development LP (Spring, Texas).
"Execution of query plans" was invented by Krishnamoorthy Balaraman (Karnataka, India), Abhijeet Walimbe (Karnataka, India) and Suresh Soundararajan (Karnataka, India).
According to the abstract* released by the U.S. Patent & Trademark Office: "Example techniques for execution of query plans are described. In an example, a query plan may include a first sub-plan and a second sub-plan that are to provide the same output. One among the first sub-plan and the second sub-plan may be selected during execution of the query plan based on a runtime performance parameter of a component to be...