SQL查詢沒有數據

Question

所以我在找的是8艘船有更多的訂單，事情是，如果只有3艘訂單的船舶，其他5艘船將不會出現。 我希望其他船舶有0個訂單顯示和命令的數量。可能嗎？

SELECT Shippers.ShipperName,COUNT(Orders.OrderID) AS NumberOfOrders FROM Orders 
LEFT JOIN Shippers 
ON Orders.ShipperID=Shippers.ShipperID 
GROUP BY ShipperName 
LIMIT 8 
ORDER BY NumberofOrders DESC; 

Answer 1

SELECT Shippers.ShipperName,COUNT(Orders.OrderID) AS NumberOfOrders 
FROM 
Shippers 
    LEFT JOIN Orders 
    ON Orders.ShipperID=Shippers.ShipperID 
GROUP BY ShipperName 
LIMIT 8 
ORDER BY NumberofOrders DESC;