Patent №
US 7,302,447
Granted
2007-11-27
Filed 2005
Owner
INTERNATIONAL BUSINESS MACHINES CORPORATION
Lab
AI components
2
planning · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
11035568
Embodiments are provided for associating a virtual column with a target physical table. The data for the virtual column originates from a source physical table where the data physically resides. In this way, users can access the data in a manner consistent with the users' logical perspective of the data.
AI classification
Ownership
INTERNATIONAL BUSINESS MACHINES CORPORATION
assignment · 158890923
Assignors
DETTINGER, RICHARD D., KOLZ, DANIEL P.
On an employer assignment, the assignors are typically the inventors.