Problem

Exercise 19.3 Consider the relation shown in Figure 19.1. List all the functional dependen...

Exercise 19.3 Consider the relation shown in Figure 19.1.

List all the functional dependencies that this relation instance satisfies.

Figure 19.1 Relation for Exercise 19.3.
Assume that the value of attribute Z of the last record in the relation is changed from z₃ to z₂. Now list all the functional dependencies that this relation instance satisfies.

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Textbook Solutions and Answers Search

Solutions For Problems in Chapter 19

1
1IM
2
2IM
3
3IM

4
4IM
5
5IM
6
6IM

7
7IM
8
8IM
9
9IM

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