Untitled

MySQL, how to repeat same line x times
SELECT ordernumber
  , article_description
  , article_size_description
  , concat(NumberPerBox,' pieces') as contents
  , NumberOrdered
FROM customerorder
WHERE customerorder.id = 1;

Boxnr   Ordernr        as_description   contents   NumberOrdered
------+--------------+----------------+-----------+---------------
  1   | CORDO1245    | Carrying bags  | 2,000 pcs | 50,000
  2   | CORDO1245    | Carrying bags  | 2,000 pcs | 50,000
....
  25  | CORDO1245    | Carrying bags  | 2,000 pcs | 50,000

SELECT
   IV.number as Boxnr
  ,ordernumber
  ,article_description
  ,article_size_description
  ,concat(NumberPerBox,' pieces') as contents
  ,NumberOrdered
FROM
  customerorder
  INNER JOIN (
    SELECT
       Numbers.number
      ,customerorder.ordernumber
      ,customerorder.NumberPerBox
    FROM
      Numbers
      INNER JOIN customerorder
        ON Numbers.number BETWEEN 1 AND customerorder.NumberOrdered / customerorder.NumberPerBox
    WHERE
      customerorder.id = 1
    ) AS IV
    ON customerorder.ordernumber = IV.ordernumber