We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
select c.company_code, c.founder, count(distinct(e.lead_manager_code)) as total_lead_managers, count(distinct(e.senior_manager_code)) as total_senior_managers, count(distinct(e.manager_code)) as total_managers, count(distinct(e.employee_code)) as total_employees from company c
join
employee e on e.company_code = c.company_code
group by c.company_code, c.founder
order by c.company_code
Cookie support is required to access HackerRank
Seems like cookies are disabled on this browser, please enable them to open this website
New Companies
You are viewing a single comment's thread. Return to all comments →
select c.company_code, c.founder, count(distinct(e.lead_manager_code)) as total_lead_managers, count(distinct(e.senior_manager_code)) as total_senior_managers, count(distinct(e.manager_code)) as total_managers, count(distinct(e.employee_code)) as total_employees from company c join employee e on e.company_code = c.company_code group by c.company_code, c.founder order by c.company_code