Oracle
1Z0-007 · Question #88
1Z0-007 Question #88: Real Exam Question with Answer & Explanation
Sign in or unlock 1Z0-007 to reveal the answer and full explanation for question #88. The question stem and answer options stay visible for context.
Question
Exhibit: Examine the data in the EMPLOYEES table. Examine the subquery: SELECT last_name FROM employees WHERE salary IN (SELECT MAX(salary) FROM employees GROUP BY department_id); Which statement is true?
Exhibit
Options
- AThe SELECT statement is syntactically accurate.
- BThe SELECT statement does not work because there is no HAVING clause.
- CThe SELECT statement does not work because the column specified in the GROUP BY clause is
- DThe SELECT statement does not work because the GROUP BY clause should be in the main query
Unlock 1Z0-007 to see the answer
You've previewed enough free 1Z0-007 questions. Unlock 1Z0-007 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.