library/Garp/Model/Db.php
public function fetchById($id) {
        $select = $this->select()->where('id = ?', $id);
        return $this->fetchRow($select);
    }
public function fetchById($id) {
        $select = $this->select()->where('id = ?', $id);
        return $this->fetchRow($select);
    }
public function fetchById ( $ id ) { $ select = $ this -> select ( ) -> where ( 'id = ?' , $ id ) ; return $ this -> fetchRow ( $ select ) ; }
Shortcut method for fetching record by id

@param int $id
@return Zend_Db_Table_Row
Shortcut method for fetching record by id