题解 | 获取当前薪水第二多的员工的emp_no以及其对应的薪水salary
获取当前薪水第二多的员工的emp_no以及其对应的薪水salary
https://www.nowcoder.com/practice/c1472daba75d4635b7f8540b837cc719
select e.emp_no , s.salary , e.last_name , e.first_name from employees e inner join salaries s on e.emp_no =s.emp_no where s.salary =( select max(salary) from salaries where salary <(select max(salary) from salaries) )