title: multi parameter in ActiveAndroid
body: <p>I am using ActiveAndroid as ORM system in my project and i use this line of code for Query over database</p>
  
  <pre><code> List&lt;Chats&gt; s = new Select()
                  .from(Chats.class)
                  .where(col_conversation + " = ?  and " + col_sender + " = ? and " + col_body + " = ?",conversation.getId(),sender.getId(),body)    .execute();
  </code></pre>
  
  <p>but it fetch 0 row as result. i am sure that i have such row in database.</p>