title: How can I use joint primary keys and Kohana 3 ORM?
body: <p>This is the table:</p>
  
  <pre><code>CREATE TABLE IF NOT EXISTS `requests` (
    `ctrc_id` varchar(45) NOT NULL,
    `status` tinyint(1) NOT NULL DEFAULT '0',
    `user_id` int(10) unsigned NOT NULL,
    PRIMARY KEY (`user_id`,`ctrc_id`),
    KEY `fk_requests_users1` (`user_id`)
  )
  </code></pre>
  
  <p>What I have to change in the model? Will ko3 ORM work?</p>