Show the department wise total no of employees, maximum and minimum salary in that department, average and total salary paid for that department from the employees table

SELECT COUNT(EMPLOYEE_ID) AS "TOTAL Employee",

    MAX(SALARY) AS "MAX SAL",

    MIN(SALARY) AS "MIN SAL",

    AVG(SALARY) AS "AVG SAL",

    SUM(SALARY) AS "Total SAL"

FROM employees

GROUP BY DEPARTMENT_ID;