Learning exercise: identify entities, draw an ER diagram, normalise tables and explain data security considerations.
Learning goals
Identify the main question, examine relevant concepts and use credible sources or demonstrable methods as appropriate.
Suggested approach
- Clarify the task and terms.
- Collect reliable source materials or worked examples.
- Practise your own response, method or interpretation.
- Review the result critically and identify gaps.
This original sample is for independent learning and can be expanded or replaced in WordPress.