Resources Contact Us Home
Computer system for creating semantic object models from existing relational database schemas

Image Number 11 for United States Patent #5819086.

A computer system for creating a semantic object model from an existing relational database schema. The computer system analyzes the catalog information of the relational database schema and creates a semantic object for each table defined in the catalog. For each column defined within a table, a simple value attribute is added to the semantic object created for the table. The system then analyzes the relationship information stored in the catalog to create object link attributes that define relationships between two or more semantic object as well as to create multivalued group attributes and multivalued, simple value attributes. If the database catalog does not include the relational information, the user is prompted to indicate related semantic objects.

  Recently Added Patents
Managing personal information on a network
Device to facilitate moving an electrical cable of an electric vehicle charging station and method of providing the same
Electrophotographic photoreceptor and image forming apparatus including the same
System and method of creating and providing SMS http tagging
Photoelectric conversion module
Audio/video program-related hyperlink printer
  Randomly Featured Patents
FFT carrier frequency offset estimation for OFDM signal
Method for deblurring an image
Projection type image display apparatus
High efficiency power converter
Print device having a recording matrix switching device
System for vapor recovery without formation of fluid blockages and a dual conduit pipe therefor
Heater element of an electrical smoking article and method for making same
Management of user authorizations
Very large scale immobilized polymer synthesis
Temperature sensor