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:
Mar. 27, 2012
Filed:
Oct. 31, 2006
Applicants:
Divesh Srivastava, Summit, NJ (US);
Ioannis Velegrakis, Trento, IT;
Inventors:
Divesh Srivastava, Summit, NJ (US);
Ioannis Velegrakis, Trento, IT;
Assignee:
AT&T Intellectual Property II, L.P., Atlanta, GA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 7/08 (2006.01); G06F 17/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
Method and apparatus for associating at least one query expression to an original database table is described. In one example, a metadata table is added to a database, wherein at least one portion of the metadata table comprises the at least one query expression. Afterwards, the at least one query expression is associated to at least one value from at least one tuple belonging to a data table of the database.