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
http://www.nowcoder.com/practice/8d2c290cc4e24403b98ca82ce45d04db
倒数第二 = 限1去1(limit 1 offset 1)
SELECT emp_no,salary from salaries order by salary desc limit 1 offset 1
获取当前薪水第二多的员工的emp_no以及其对应的薪水salary
http://www.nowcoder.com/practice/8d2c290cc4e24403b98ca82ce45d04db
倒数第二 = 限1去1(limit 1 offset 1)
SELECT emp_no,salary from salaries order by salary desc limit 1 offset 1
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