select e.emp_no,e.first_name,e.last_name,eb.btype,s.salary, round((case eb.btype when 1 then round(0.1*s.salary,1) when 2 then 0.2*s.salary else 0.3*s.salary end) , 1) bonus from employees e inner join emp_bonus eb on e.emp_no=eb.emp_no inner join salaries s on s.emp_no=e.emp_no and s.to_date='9999...