Answered Questions

  • SQL - Find top two salary for each department

    1. top 2 salary in each dept2. 2nd maximum sal in each dept3. 2nd minimum sal in each dept.

    Prasanth

    • Sep 12th, 2022

    SELECT d.department_id, d.salary, d.employee_id FROM
    (SELECT employee_id, department_id, salary, dense_rank() over(partition by department_id order by salary desc ) as salary_DenseRank from employees) d
    WHERE d.salary_DenseRank =2;