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 emp_no,salary,last_name,first_name from employees join salaries using(emp_no) where salary = ( select max(salary) as salary from salaries where salary not in (select max(salary) as max_salary from salaries where to_date = '9999-01-01') and to_date = '9999-01-01') and to_date = '9999-01-01'
