Check which ports are open to the outside world. Helps make sure that your firewall rules are working as intended.
One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.
SELECT t .* FROM (SELECT Employees.EmployeeID, Employees.Last_name, Employees.First_name, VideoList.video_name, Detail.out_date, Detail.in_date, Role, COUNT(*) OVER (Partition BY Employees.EmployeeId) AS CountNotCheckedIn FROM Employees INNER JOIN Detail ON Employees.EmployeeID = Detail.EmployeeID INNER JOIN VideoList ON Detail.VideoID = VideoList.VideoID WHERE Detail.In_Date IS NULL AND Detail.Out_Date IS NOT NULL) t WHERE t .CountNotCheckedIn = 2 AND Role <> '2'