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:
Jul. 28, 2020
Filed:
Oct. 11, 2016
Sap SE, Walldorf, DE;
Christian Conradi, Walldorf, DE;
Marcel Hermanns, Heidelberg, DE;
Stefan Engelhardt, Bad Schoenborn, DE;
Vera Thome-Fix, Oberhausen-Rheinhausen, DE;
Maximilian Eisele, Hemsbach, DE;
Gregor Tielsch, Ilvesheim, DE;
SAP SE, Walldorf, DE;
Abstract
A system includes reception of a first query to search two or more heterogeneous data providers, generation of a first query language excerpt to define a combined key column based on key columns associated with a first data provider of the two or more heterogeneous data providers, for each of two or more columns of the first data provider, generation of a second query language excerpt to map the column of the first data provider to a respective result set key column and a respective result set value column, generation of a third query language excerpt to identify two or more of the result set value columns to search, and generation of a first query language statement based on the first, second and third query language excerpts.