title: Insert row into database with PreparedStatement
body: <p>I want to insert a row into a table using PreparedStatement. The table got 3 columns(int, String, String). The thing is that the int column is AUTO_INCREMENT, so I want to leave that variable empty and let the database do that job (It's an id). Haven't found out how to do this though!</p>
  
  <p>It's an MySQL database.</p>