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 s.emp_no, salary, last_name, first_name
FROM salaries s
LEFT JOIN employees e ON s.emp_no = e.emp_no
WHERE salary = (
SELECT MAX(salary)
FROM salaries
WHERE salary != (
SELECT MAX(salary)
FROM salaries
)
);
