title: Entity Framework - referencing ID twice
body: <p>I am new to EF, I just have a simple question. I already know how to have one-to-many relationship. but my question is this. Say I have 2 tables: <code>QuestionPool</code> and <code>AnswerPool</code>.</p>
  
  <ul>
  <li><code>QuestionPool</code> has <code>QuesID</code>, <code>Question</code> columns</li>
  <li><code>AnswerPool</code> has <code>AnsID</code>, <code>QuesID</code>, <code>Answer</code>, <code>NextQuesID</code></li>
  </ul>
  
  <p>My problem is: <code>QuesID</code> and <code>NextQuesID</code> will be coming from the <code>QuestionPool</code> and both will have the <code>QuesID</code> for reference. How can I use <code>QuesID</code> twice as reference?</p>
  
  <p>Thanks,
  Gilbert</p>