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
-- 找到第二高对应的emp_no with sec as ( select emp_no,salary from salaries where salary = (select max(salary) from salaries where salary != (select max(salary) from salaries)) ) select e.emp_no as emp_no,salary,last_name,first_name from employees e inner join sec s on e.emp_no=s.emp_no;
with不用为子查询命名，select 必须要为子查询命名。
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