Oracle
1Z0-047 · Question #189
1Z0-047 Question #189: Real Exam Question with Answer & Explanation
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Question
View the Exhibit and examine the description of EMPLOYEES and DEPARTMENTS tables. You want to display the EMPLOYEE_ID, LAST_NAME, and SALARY for the employees who get the maximum salary in their respective departments. The following SQL statement was written: WITH SELECT employee_id, last_name, salary FROM employees WHERE (department_id, salary) = ANY (SELECT* FROM dept_max) dept_max as (SELECT d.department_id, max(salary) FROM departments d JOIN employees j ON (d. department_id = j. department_id) GROUP BY d. department_id); Which statement is true regarding the execution and the output of this statement?
Exhibit
Options
- AThe statement would execute and give the desired results.
- BThe statement would not execute because the = ANY comparison operator is used instead of =.
- CThe statement would not execute because the main query block uses the query name before it is
- DThe statement would not execute because the comma is missing between the main query block and
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