CIW
1D0-541 · Question #32
Consider the Dept1_Parts and Dept2_Parts relations shown in the exhibit. Which of the following SQL statements would create a set difference of the two relations with the widest variety of…
The correct answer is D. SELECT *. See the full explanation below for the reasoning.
Question
Consider the Dept1_Parts and Dept2_Parts relations shown in the exhibit. Which of the following SQL statements would create a set difference of the two relations with the widest variety of Structured Query Language dialects?
Exhibit
Options
- ASELECT *
- BSELECT *
- CSELECT *
- DSELECT *
How the community answered
(35 responses)- A9% (3)
- B11% (4)
- C3% (1)
- D77% (27)
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