Erro de contagem de registros: SELECT COUNT(*) FROM conteudo WHERE ( texto like '%GRANDE%' or titulo like '%GRANDE%' or resumo like '%GRANDE%' or texto like '%V�RZEA%' or titulo like '%V�RZEA%' or resumo like '%V�RZEA%' or texto like '%%' or titulo like '%%' or resumo like '%%' or texto like '%%' or titulo like '%%' or resumo like '%%' or texto like '%SINOP%' or titulo like '%SINOP%' or resumo like '%SINOP%' or texto like '%%' or titulo like '%%' or resumo like '%%' or texto like '%%' or titulo like '%%' or resumo like '%%' or texto like '%CUIAB�%' or titulo like '%CUIAB�%' or resumo like '%CUIAB�%' ) ORDER BY id DESC. Mysql informa: Illegal mix of collations (utf8mb4_unicode_ci,IMPLICIT) and (utf8_general_ci,COERCIBLE) for operation 'like'