hasMany('mmrGroup_B as Group', array('local' => 'user_id', 'foreign' => 'group_id', 'refClass' => 'mmrGroupUser_B')); } public function setTableDefinition() { // Works when $this->hasColumn('id', 'string', 30, array ( 'primary' => true)); $this->hasColumn('name', 'string', 30); } }