ctionary type array which may hold e.g. array('id' =&gt; '', 'key' =&gt; '')</p></td>
                            </tr>
                                                    <tr>
                                <td>boolean</td>
                                <td>$upsert </td>
                                <td><p>If true SaveAction is UpdateAdd, otherwise not. By default false.</p></td>
                            </tr>
                                            </table>
                
                
 