mysql - 内连接语法错误

Question

我在 MySQL 上的表

table 供应商

---------------------------------------------------
SupplierID |    SupplierName |  ContactName Address
---------------------------------------------------

表格产品

-----------------------------------------------
ProductID | ProductName |SupplierID Unit| Price
-----------------------------------------------

查询

SELECT Suppliers.SupplierName
       , ProductName
       , Price
FROM Products 
INNER JOIN (SELECT SupplierID
                   , MAX(Price) AS maxPrice
            FROM Products
            GROUP BY SupplierID) as gp ON Products.Price = gp.maxPrice
INNER JOIN Suppliers ON Suppliers.SupplierID = Products.SupplierID;

我想要做的是根据每个供应商最昂贵产品的价格获取产品名称、供应商名称及其各自的价格(这就是子查询正在提取的内容)，但其余的查询不起作用，不知道为什么

SQL错误

Syntax error (missing operator) in query expression 'Products.Price =
gp.maxPrice INNER JOIN Suppliers ON Suppliers.SupplierID =
Products.SupplierID'.

Answer 1

SELECT Suppliers.SupplierName,ProductName,Price FROM (Products 
INNER JOIN (SELECT SupplierID,  MAX(Price) AS maxPrice FROM Products GROUP BY SupplierID) as gp ON Products.Price = gp.maxPrice)
INNER JOIN Suppliers ON Suppliers.SupplierID = Products.SupplierID;

有效果吗？