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:
Apr. 23, 2013
Filed:
Mar. 14, 2011
Geoffrey Chappell, Belfast, ME (US);
Derrish Repchick, Putney, VT (US);
Geoffrey Chappell, Belfast, ME (US);
Derrish Repchick, Putney, VT (US);
Intellidimension, Inc., Brattleboro, VT (US);
Abstract
A system and method for distributed query compilation and evaluation involving a first table having a first number of partitions and a second table having a second number of partitions. A query operation, such as a join, is performed for each combination of partitions from the first and second tables. The result of each query operation on each combination of partitions is organized into a third number of partitions. A number of tables equal to the third number are generated with each table including one of the partition results from each of the query operation combinations.