SQL服務器的問題 - 查詢到XML

Question

好吧，我有此查詢：

Select Orders.OrderID, ProductID, UnitPrice, Quantity, Orders.OrderDate From [Order Details] 
left join Orders on Orders.OrderID=[Order Details].OrderID 
where Orders.OrderID='10248' or Orders.OrderID = '10249' 
FOR XML Auto, Elements; 

，當我執行它提供了以下XML：

<Orders> 
    <OrderID>10248</OrderID> 
    <OrderDate>1996-07-04T00:00:00</OrderDate> 
    <Order_x0020_Details> 
    <ProductID>11</ProductID> 
    <UnitPrice>15.4000</UnitPrice> 
    <Quantity>12</Quantity> 
    </Order_x0020_Details> 
    <Order_x0020_Details> 
    <ProductID>42</ProductID> 
    <UnitPrice>10.7800</UnitPrice> 
    <Quantity>10</Quantity> 
    </Order_x0020_Details> 
    <Order_x0020_Details> 
    <ProductID>72</ProductID> 
    <UnitPrice>38.2800</UnitPrice> 
    <Quantity>5</Quantity> 
    </Order_x0020_Details> 
</Orders> 
<Orders> 
    <OrderID>10249</OrderID> 
    <OrderDate>1996-07-05T00:00:00</OrderDate> 
    <Order_x0020_Details> 
    <ProductID>14</ProductID> 
    <UnitPrice>20.4600</UnitPrice> 
    <Quantity>9</Quantity> 
    </Order_x0020_Details> 
    <Order_x0020_Details> 
    <ProductID>51</ProductID> 
    <UnitPrice>46.6400</UnitPrice> 
    <Quantity>40</Quantity> 
    </Order_x0020_Details> 
</Orders> 

這是我很好，除了我想" <Order_x0020_Details> "只讀爲" <Order Details> "，但我無法弄清楚如何做到這一點。有什麼建議麼？謝謝

Answer 1

你應該能夠簡單地別名[Order Details]表中查詢。

Select Orders.OrderID, ProductID, UnitPrice, Quantity, Orders.OrderDate 
    From [Order Details] OrderDetails 
     left join Orders 
      on Orders.OrderID=OrderDetails.OrderID 
    where Orders.OrderID = '10248' 
     or Orders.OrderID = '10249' 
    FOR XML Auto, Elements; 

Answer 2

它把x0020，因爲你有一個空間在訂單明細表名稱。

修改您的查詢使用一個別名爲表，它應該修復它（注意我已經添加了訂單明細）：

Select Orders.OrderID, ProductID, UnitPrice, Quantity, Orders.OrderDate From [Order Details] OrderDetails 
left join Orders on Orders.OrderID=OrderDetails.OrderID 
where Orders.OrderID='10248' or Orders.OrderID = '10249' 
FOR XML Auto, Elements;