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Exercise 8.3 In the chapter, we described a database that had two entities, COURSE and INSTRUCTOR (refer to Figure 8.10). Book was left as an

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Exercise 8.3 In the chapter, we described a database that had two entities, COURSE and INSTRUCTOR (refer to Figure 8.10). Book was left as an attribute of COURSE. Extend the database to include BOOK as an entity. Attributes of BOOK might include book title, author, price, edition, publisher

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