使用不同的數據類型連接兩個表MS Access

Question

我試圖從不同的表中加入不同的數據類型。我認爲我的語法正確，但顯然我必須做錯了什麼。

語法錯誤表示輸入表達式不匹配，所以我敢肯定我沒有正確地轉換數據類型

這是我加入

SELECT CLng([Inventory].ItemID) AS [Item#], 
Sum([Invoice].Quantity) AS [Order QTY] 
FROM [Invoice] INNER JOIN [Inventory] ON [Invoice].ItemID = CLng([Inventory].ItemID) 
WHERE ((([Invoice].OrderNumber) BETWEEN 1 And 23)) 
GROUP BY CLng([Inventory].ItemID); 

Answer 1

爲什麼在那裏裏面（）？嘗試除去和轉換數爲str

SELECT CLng([Inventory].ItemID) AS [Item#], 
Sum([Invoice].Quantity) AS [Order QTY] 
FROM [Invoice] INNER JOIN [Inventory] ON Str ([Invoice].ItemID) = [Inventory].ItemID 
WHERE [Invoice].OrderNumber) BETWEEN 1 And 23 
GROUP BY CLng([Inventory].ItemID); 

或

SELECT CLng([Inventory].ItemID) AS [Item#], 
Sum([Invoice].Quantity) AS [Order QTY] 
FROM [Invoice] INNER JOIN [Inventory] ON CLng(Str ([Invoice].ItemID)) = CLng([Inventory].ItemID) 
WHERE [Invoice].OrderNumber) BETWEEN 1 And 23 
GROUP BY CLng([Inventory].ItemID);