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Considere o banco de dados relacionais HR (Human Resources) e a visão definida abaixo
CREATE VIEW department_summary AS ( SELECT d.department_id, d.department_name, COUNT(e.employee_id) AS number_employees, ROUND(AVG(e.salary), 2) AS avg_salary FROM departments d LEFT JOIN employees e ON d.department_id = e.department_id WHERE 1 = 1 GROUP BY d.department_id, d.department_name HAVING COUNT(e.employee_id) >= 5);
Após a execução da consulta abaixo, que faz uso da visão definida anteriormente, assinale a alternativa correta
SELECT department_name, number_employees, avg_salary FROM department_summaryWHERE avg_salary > 8000ORDER BY avg_salary DESC;