Keyphrases
- databases
- data integration
- schema evolution
- object databases
- database
- knowledge discovery
- definition language
- database systems
- artificial intelligence
- relational databases
- data model
- object oriented
- database applications
- data warehouse
- database technology
- data sources
- neural network
- integrity constraints
- conceptual model
- query processing
- database schema
- case study
- information systems
- object oriented data models
- multiple inheritance