Keyphrases
- object oriented
- entity relationship
- entity relationship modeling
- object oriented modeling
- conceptual modeling
- programming language
- data model
- object oriented databases
- database schema
- relational databases
- query language
- database applications
- software engineering
- learning environment
- conceptual model
- data modeling
- design methodology
- conceptual models
- object oriented technology
- component based architecture
- databases
- class diagram
- object oriented systems
- information systems
- real world
- multi agent systems
- object oriented programs