Oracle
1Z0-882 · Question #65
Which statement correctly demonstrates using a subquery as a scalar expression?
The correct answer is B. SELECT SUM (population). See the full explanation below for the reasoning.
Question
Which statement correctly demonstrates using a subquery as a scalar expression?
Options
- ASELECT (
- BSELECT SUM (population)
- CSELECT
- D(SELECT SUM (population)
How the community answered
(34 responses)- A6% (2)
- B76% (26)
- C15% (5)
- D3% (1)
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