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. 03, 2019
Filed:
Aug. 01, 2013
International Business Machines Corporation, Armonk, NY (US);
Fen-Ling Lin, San Jose, CA (US);
Xin Ying Yang, Beijing, CN;
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
Embodiments relate to a method, system, and computer program product for processing database grouping set query. The method includes receiving a grouping set query request; the grouping set query request including a plurality of groups and determining via said grouping set query request a plurality of to be assigned child tasks for parallel processing. Subsequently, one or more of the groups are assigned as child tasks to be parallel processed based on logical relationship among the groups and the number of available parallel child tasks determined and the parallel child tasks are executed to generate grouping set query result.