Óliver Novelles
Erreur SQL !
SELECT numbio, numart,nom,prenom,numgenre,typeart,actif,lien,datep
FROM cf_art
WHERE actif = '1' AND datep < '2019-02-16'
AND CONCAT(prenom, ' ',nom) LIKE '%Óliver Novelles%'
Illegal mix of collations (latin1_german1_ci,IMPLICIT) and (utf8_general_ci,COERCIBLE) for operation 'like'