title: How to select records with same foreign list (two tables)?
body: <p>I have two tables:</p>
  
  <p>Persons:</p>
  
  <pre><code>PersonId   Name
  --------------------
  1          Peter
  2          Steven
  3          Luck
  </code></pre>
  
  <p>Hobbies:</p>
  
  <pre><code>PersonId   Hobbie
  --------------------
  1          Running
  1          Cooking
  2          Running
  3          Running
  3          Cooking
  </code></pre>
  
  <p>I need to select only persons who have the <strong>same hobbies</strong> and the same <strong>amount</strong> of hobbies</p>
  
  <p>Example Result:</p>
  
  <pre><code>PersonId
  --------------
  1
  3
  </code></pre>