主義複雜的內部聯接

Question

我正在使用一個複雜的內部聯接原則。我的查詢是：

SELECT purchased_items.previewurl, purchased_items.ordernumber, orders.shipByDate, CustomerDesign.designData, fos_user.email 
    FROM FYPEmailsBundle:purchased_items purchased_items 
    INNER JOIN purchased_items.orders orders 
    INNER JOIN orders.CustomerDesign CustomerDesign 
    INNER JOIN CustomerDesign.User fos_user     

當我運行查詢，我得到類FYP \ EmailsBundle \實體\訂單沒有字段或協會命名designData。我CustomerDesign實體的樣子：

/** 
* @ORM\ManyToOne(targetEntity="orders", inversedBy="CustomerDesign") 
* @ORM\JoinColumn(name="orderID", referencedColumnName="customerID") 
*/ 
protected $orders; 

我的訂單實體的樣子：

/** 
* @ORM\OneToMany(targetEntity="orders", mappedBy="CustomerDesign") 
*/ 
protected $CustomerDesign; 

你如何處理與主義複雜的內部聯接？

Answer 1

看起來就像你對Orders的許多註釋是倒退給我的。這應該是正確的。

/** 
* @ORM\OneToMany(targetEntity="CustomerDesign", mappedBy="orders") 
*/ 
protected $CustomerDesign;