Oracle
1Z0-061 · Question #41
1Z0-061 Question #41: Real Exam Question with Answer & Explanation
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Question
Evaluate the following SQL statement: Which statement is true regarding the above query if one of the values generated by the subquery is null?
Exhibit
Options
- AIt produces an error.
- BIt executes but returns no rows.
- CIt generates output for null as well as the other values produced by the subquery.
- DIt ignores the null value and generates output for the other values produced by the subquery.
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