Erro de contagem de registros: SELECT COUNT(*) FROM conteudo WHERE ( texto like '%do%' or titulo like '%do%' or resumo like '%do%' or texto like '%criao%' or titulo like '%criao%' or resumo like '%criao%' ) ORDER BY id DESC. Mysql informa: Illegal mix of collations (latin1_swedish_ci,IMPLICIT) and (utf8mb4_unicode_ci,COERCIBLE) for operation 'like'