Comments by Member 13818387 (Top 9 by date)

SELECT CONCAT( P.POST_CONTENT, GROUP_CONCAT(M.meta_value ORDER BY M.meta_id SEPARATOR 'CHAR(10)'))
    FROM posts P
    INNER JOIN postmeta M ON P.ID=M.post_id
    WHERE M.meta_key = 'wpcf-obrazek'
    GROUP BY P.ID

UPDATE P, M
SET P.post_excerpt = CONCAT( P.POST_CONTENT, GROUP_CONCAT(M.meta_value ORDER BY M.meta_id SEPARATOR 'CHAR(10)'))
    FROM posts P
    INNER JOIN postmeta M ON P.ID=M.post_id
    WHERE M.meta_key = 'wpcf-obrazek'
    GROUP BY P.ID

SELECT DISTINCT twr_kod, twr_nazwa, twr_numerkat, twr_koddostawcy, knt_kod, twr_iloscmin, twi_ilosc, twi_rezerwacje, twi_zamowienia, twi_dataFROM (    SELECT TwrI_TwrId, MAX(twi_data) AS twi_data     FROM XL.TwrIlosci    GROUP BY TwrI_TwrId) AS A    RIGHT JOIN XL.TwrIlosci AS B ON A.TwrI_TwrId = B.TwrI_TwrId AND A.twi_data = B.twi_data) AS TWI    INNER JOIN XL.TOWARY AS TWR ON TWR.Twr_TwrId = TWI.TwI_TwrId    INNER JOIN XL.Kontrahenci AS K ON TWR.twr_kntid = K.knt_kntid