CIW
1D0-441 · Question #152
Consider the table shown in the exhibit. Which relational algebraic operation would return row 3?
The correct answer is B. Selection. See the full explanation below for the reasoning.
Question
Consider the table shown in the exhibit. Which relational algebraic operation would return row 3?
Exhibit
Options
- AUnion
- BSelection
- CProjection
- DDifference
How the community answered
(30 responses)- A7% (2)
- B83% (25)
- C7% (2)
- D3% (1)
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