Suppose relations R(A, C) has the following tuples
A C ---
5 5
8 6
4 5
5...
Computers and Technology, 31.05.2021 20:30 Thejollyhellhound20
Suppose relations R(A, C) has the following tuples
A C ---
5 5
8 6
4 5
5 7
9 3
and relation S(B, C, D) has the following tuples
B C D
7 3 8
3 7 0
6 5 1
Compute the natural join of R and S. Which of the following tuples are in the result?
Assume each tuple has schema (A, B,C, D).
A. (7, 5, 1, 6)
B. (6, 4, 3, 9)
C. (7, 1, 5, 8)
D. (5, 1, 6, 4)
Answers: 3
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