instruction: For all employees who have the letters D or S in their first name, show me about the distribution of job_id and the sum of salary , and group by attribute job_id in a bar chart, and I want to order y-axis in descending order.
response: SELECT JOB_ID, SUM(SALARY) FROM employees WHERE FIRST_NAME LIKE '%D%' OR FIRST_NAME LIKE '%S%' GROUP BY JOB_ID ORDER BY SUM(SALARY) DESC