public function tinyInt($column, $length = null)
    {
        return $this->addColumn($column, self::TYPE_TINY_INT, array('length' => $length));
    }
public function tinyInt($column, $length = null)
    {
        return $this->addColumn($column, self::TYPE_TINY_INT, array('length' => $length));
    }
public function tinyInt ( $ column , $ length = null ) { return $ this -> addColumn ( $ column , self :: TYPE_TINY_INT , array ( 'length' => $ length ) ) ; }
Add a tiny int column

@param $column
@param int|null $length
@return $this
Add a tiny int column