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:
Sep. 24, 2013
Filed:
Oct. 16, 2009
Andrey Khorlin, Sunnyvale, CA (US);
Robert Evan Strom, Ridgefield, CT (US);
LU Tian, Mountain View, CA (US);
Andrey Khorlin, Sunnyvale, CA (US);
Robert Evan Strom, Ridgefield, CT (US);
Lu Tian, Mountain View, CA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Methods and apparatus for integrating relational and hierarchical data, schema definitions, and queries in a data processing system are provided. One or more schema definitions are converted into an intermediate schema language component of an intermediate data language when one or more schema definitions are provided. One or more query expressions are converted into an intermediate query language component of the intermediate data language when one or more query expressions are provided. The intermediate schema language component or the intermediate query language component is compiled in an intermediate data language processing engine into a run-time representation in accordance with a relational-hierarchical analysis.