Patent №
US 8,380,699
Granted
2013-02-19
Filed 2009
Owner
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Lab
—
AI components
3
ml · planning · evo
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
12554254
There is provided a computer-implemented method of optimizing a query. An exemplary method comprises determining a maximum cardinality for an operator. The query may comprise the operator. The exemplary method also comprises determining a plurality of potential implementations for the operator. The exemplary method additionally comprises generating a query plan for the query based on the maximum cardinality and the potential implementations.
AI classification
Ownership
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
assignment · 231910988
Assignors
AL-OMARI, AWNY K., ZELLER, HANSJORG, REYES, TOM C.
On an employer assignment, the assignors are typically the inventors.