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:
Nov. 17, 2009
Filed:
Dec. 22, 2004
Dung Kim Nguyen, San Jose, CA (US);
Mayank Pradhan, San Jose, CA (US);
Dung Kim Nguyen, San Jose, CA (US);
Mayank Pradhan, San Jose, CA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A system and computer-based method is provided for context-sensitive decomposition of a markup based document into a relational database, based on schemas with reusable item declarations. The user creates a mapping document from a schema of a markup based document with at least one reusable item declaration defining an item being mapped to different tables/columns pairs, depending on the item's ancestry. Mapping document is then annotated with the item ancestry mapping annotation having a location path of the item. Each item is decomposed into a corresponding table column. Preferably, the mapping document is an annotated XML Schema.