How many tuples does the result of the following SQL query contain? SELECT A. Id FROM A WHERE A. Age > ALL (SELECT B. Age FROM B WHERE B. Name = Arun )

How many tuples does the result of the following SQL query contain? SE

1.	How many tuples does the result of the following SQL query contain? SELECT A. Id FROM A WHERE A. Age > ALL (SELECT B. Age FROM B WHERE B. Name = Arun )
A.	4
B.	3
C.	0
D.	1
Answer» C. 0

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How many tuples does the result of the following SQL query contain? SELECT A. Id FROM A WHERE A. Age > ALL (SELECT B. Age FROM B WHERE B. Name = Arun )

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