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
Method and apparatus for monitoring wireless communication in hearing assistance systems
Apparatus and method for sterilizing vessel with electron beam
Multi-channel memory system including error correction decoder architecture with efficient area utilization
Continuous geospatial tracking system and method
Enabling improvement in cellular network coverage
Methods for integrating the production of cellulose nanofibrils with the production of cellulose nanocrystals
  Randomly Featured Patents
Footwear sole
Wiper arm for curved windshield
Reinforced concrete tile and its method of manufacture
Staple puller with aperture
Handheld infrared spectrometer
Door of a food cooking oven
Partially-stripped reinforced electric signal cable and processes for manufacture and termination thereof
Substrate provided with antireflection films and its production method
Pattern drawing apparatus
Control and alarm system for freezer case temperature