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. 16, 2014
Filed:
Dec. 20, 2011
Jonathan Dees, Karlsruhe, DE;
Peter Sanders, Karlsruhe, DE;
Franz Faerber, Walldorf, DE;
Jochen Seidel, Zurich, CH;
Jonathan Dees, Karlsruhe, DE;
Peter Sanders, Karlsruhe, DE;
Franz Faerber, Walldorf, DE;
Jochen Seidel, Zurich, CH;
SAP SE, Walldorf, DE;
Abstract
A pattern can be identified in at least part of a query whose definition is received in a query request. The identified pattern can be matched with a set of pre-defined patterns, each of which has associated therewith at least one pre-compiled query execution sub-component of a plurality of pre-compiled query execution sub-components retained in a library. A plan for executing the query can be generated, for example by incorporating the pre-compiled query execution sub-component associated with the matched pattern into the plan based on a pseudo code representation of the plan derived from the definition.