Solved

One of the Benefits of Transforming an Entity Type into a Generalization

Question 26

True/False

One of the benefits of transforming an entity type into a generalization hierarchy is the avoidance of null values in entities.

Related Questions

Q21: Figuer: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4814/.jpg" alt="Figuer: -Assuming

Q22: The goals of narrative problem analysis are

Q23: One type of transformation that should be

Q24: Design errors are more difficult to detect

Q25: Figuer: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4814/.jpg" alt="Figuer: -Assuming

Q27: Figuer: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4814/.jpg" alt="Figuer: -In

Q28: One example of splitting compound entity type

Q29: To avoid null values in foreign keys,an

Q30: When converting a narrative problem into an

Q31: During the iterative design of an ERD,two