Discussion Question 1″The Entity Relationship Model” Please respond to the following:
- Evaluate the benefits and drawbacks of one relationship strength types that can be used within the entity relationship model.
- Demonstrate with a real world scenario.
Discussion Question 2
“Preparing an Adequate Data Model” Please respond to the following:
- Specialization hierarchies can provide an efficient application development structure. Justify the use of surrogate primary keys for a database design.
- Support your response through an example.