138. Which statement is true regarding subqueries?
A. The LIKE operator cannot be used with single- row subqueries.
B. The NOT IN operator is equivalent to IS NULL with single- row subqueries.
C. =ANY and =ALL operators have the same functionality in multiple- row subqueries.
D. The NOT operator can be used with IN, ANY, and ALL operators in multiple- row subqueries.
Answer: D