The EXISTS keyword will be true if: – McqOptions

MCQOPTIONS

1.	The EXISTS keyword will be true if:
A.	any row in the subquery meets the condition only.
B.	all rows in the subquery fail the condition only.
C.	both of these two conditions are met.
D.	neither of these two conditions is met.
Answer» B. all rows in the subquery fail the condition only.

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