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