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. 07, 2021
Filed:
Sep. 20, 2018
Applicant:
Xplain Data Gmbh, Zorneding, DE;
Inventors:
Michael Haft, Zorneding, DE;
Hanjo Täubig, Munich, DE;
Christian Koncilia, Klagenfurt am Wörthersee, AT;
Peide Wang, Heidelberg, DE;
Assignee:
XPLAIN DATA GMBH, Zorneding, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/2455 (2019.01); G06F 16/2453 (2019.01);
U.S. Cl.
CPC ...
G06F 16/2455 (2019.01); G06F 16/24549 (2019.01);
Abstract
A computer-implemented method processes a query on instances of an object of an object-oriented environment. The object has a root object and member fields which are sub-objects of the root object. The root object and each sub-object correspond to an entity represented by and stored in form of a table. The method includes analyzing the query to identify those objects which are necessary to execute the query. For each of the primary key values of a table corresponding to a root object, the method includes: