[code]
public void updateSetor (Setor s) {
try {
sessao = HibernateUtil.getSessionFactory().openSession();
trans = sessao.beginTransaction();
sessao.update(s);
trans.commit();
} catch (Exception e) {
e.printStackTrace();
} finally {
sessao.close();
}
}[/code]
retorna a seguinte sai Grave: org.hibernate.StaleStateException: Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1