instruction: For those employees who did not have any job in the past, find job_id and the sum of employee_id , and group by attribute job_id, and visualize them by a bar chart, and order Y in asc order.
response: SELECT JOB_ID, SUM(EMPLOYEE_ID) FROM employees WHERE NOT EMPLOYEE_ID IN (SELECT EMPLOYEE_ID FROM job_history) GROUP BY JOB_ID ORDER BY SUM(EMPLOYEE_ID)