Duvida com JPA(acho) ou MySQL?

public List<Nome> porNomeDI(String nome,Date dataInicial) throws Exception{
        List<Nome> retorno = new ArrayList<Nome>();
        StringBuilder sql = new StringBuilder();

        
        sql.append("FROM ");
        sql.append("Nome osm ");
        sql.append("WHERE ");
        sql.append("osm.nome.id = :inome ");
        sql.append("AND ");
        sql.append("osm.dtHrCriacao = ?1 ");
        
        Query query = getEntityManager().createQuery(sql.toString());
        
        query.setParameter("nome", Long.parseLong(nome));
        query.setParameter(1, dataInicial);
        
        @SuppressWarnings("unchecked")
        List<Nome> resultList = (List<Nome>) query.getResultList();
        retorno = resultList;
        
        return retorno;
    }