Conceptual schema
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A conceptual schema, or High-level data model or conceptual data model, is a map of concepts and their relationships, for example, a conceptual schema for a karate studio would include abstractions such as student, belt, grading and tournament.
The next step towards creating a database design, after a conceptual schema is produced, is a logical schema.
Contents |
[edit] Concepts
- Abstraction (a class of something)
- Physical object (an instance of a Class)
[edit] Relationships
[edit] See also
- Concept mapping
- Entity-relationship model
- Knowledge representation
- Mindmap
- Ontology
- Semantic Web
- model (abstract)
[edit] External links
