| Lesson 2 | Relational Data Analysis Prerequisites |
| Objective | What are the prerequisites for this course? |
In order to complete this course successfully, you should have knowledge of data modeling techniques related to
relational database design.
Specifically, you should be able to:
Specifically, you should be able to:
- Explain relational database design concepts and terminology
- Explain the difference between conceptual and physical models
- Develop a conceptual design
- Analyze user information requirements
- Describe the entity/relationship modeling approach
- Identify entities
- Model relationships and identify attributes
- Use primary and foreign keys