將查詢從原生SQL轉換爲LINQ請求

Question

請幫助我。我可以如何將這個SQL查詢翻譯成LINQ請求？

SELECT TOP (1) PERCENT DATEDIFF(DAY, dbo.PO.ORDER_DATE, GETDATE()) AS Age 
       FROM dbo.ITEMS INNER JOIN 
             dbo.X_PO ON dbo.ITEMS.ITEMNO = dbo.X_PO.ITEM_CODE INNER JOIN 
             dbo.PO ON dbo.X_PO.ORDER_NO = dbo.PO.DOC_NO AND dbo.X_PO.STATUS = dbo.PO.STATUS 
       WHERE  (dbo.ITEMS.ITEMNO = 'MBIN001') AND (dbo.X_PO.STATUS = 3) 
       ORDER BY Age 

Answer 1

如果有人在這裏爲你創建這個，誰來創建你的第二個？

我建議從這個例子開始，一點一點地找到你的路。

http://msdn.microsoft.com/en-us/vcsharp/aa336746.aspx