Die Datenabfrage konnte nicht ausgeführt werden!
SQL-Fehlermeldung: Illegal mix of collations (latin1_swedish_ci,IMPLICIT) and (utf8_general_ci,COERCIBLE) for operation 'like'
SELECT * FROM tbl_referenten, tbl_unterrichtung WHERE U_workshop_nr=4150 AND U_referenten_nr=referenten_nr AND (R_titel LIKE '%%' OR R_vorname LIKE '%%' OR R_nachname LIKE '%%') AND (R_titel LIKE '%Dipl.-P��d.%' OR R_vorname LIKE '%Dipl.-P��d.%' OR R_nachname LIKE '%Dipl.-P��d.%') AND (R_titel LIKE '%Andr��%' OR R_vorname LIKE '%Andr��%' OR R_nachname LIKE '%Andr��%') AND (R_titel LIKE '%Mersch%' OR R_vorname LIKE '%Mersch%' OR R_nachname LIKE '%Mersch%') ORDER BY R_nachname