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List concisely the requirements that led to this ER model. i.e. outline business rules that governs the bank operations. Is there a weak entity? If
- List concisely the requirements that led to this ER model. i.e. outline business rules that governs the bank operations.
- Is there a weak entity? If so, give its name, partial key and the identifying relationship.
- What constraints do the partial key and the identifying relationship of the weak entity specified in this diagram?
- List the multiplicity of each of relationship in this diagram. Justify your choices.
- Identify a major shortcoming of this model. What changes do you propose to overcome this issue.
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Mastering Sql Joins A Quick Handbook On Mastering Sql Joins With Practical Exercises
Authors: Dane Wade
1st Edition
B0C881K3HR, 979-8398196542
