Patent №
US 8,312,007
Granted
2012-11-13
Filed 2008
Owner
INTERNATIONAL BUSINESS MACHINES CORPORATION
Lab
AI components
2
kr · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
12117070
Embodiments of the invention provide techniques for optimizing database queries for energy efficiency. In general, a query optimizer is configured to compare energy requirements of query plans, and to select a query plan requiring minimal energy to execute. In one embodiment, the query optimizer may also compare time performance of the query plans, and may select a query plan by matching to a user preference for a relative priority between energy requirements and time performance.
AI classification
Ownership
INTERNATIONAL BUSINESS MACHINES CORPORATION
assignment · 209170993
Assignors
BESTGEN, ROBERT J, HU, WEI, KETHIREDDY, SHANTAN, PASSE, ANDREW P, THIEMANN, ULRICH
On an employer assignment, the assignors are typically the inventors.