Question 2 Consider the following E-R diagram 5 pts firstName lastName name skills dateOfBirth dName location elD did budget age Employees N WorksIn M Departments Which of the following is a candidate key of the entity type Employees? elD age skills. name.
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A candidate key is a minimal set of attributes that can uniquely identify each entity instance in an entity type. Looking at the given attributes, we can see that eID (Employee ID) is a unique identifier for each employee. Show more…
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