public void all_not_null() throws Exception {
try (PersistenceSession session = persistenceManager.createSession()) {
JavatimeConvertEntity inst = new JavatimeConvertEntity();
inst.setId(99);
OffsetDateTime dt = OffsetDateTime.ofInstant(new Date().toInstant(), ZoneOffset.of("+0200"));
LocalDateTime ldt = dt.toLocalDateTime();
LocalDate ld = ldt.toLocalDate();
inst.setDateTime(dt);
inst.setLocalDate(ld);
inst.setLocalDateTime(ldt);
session.insert(inst);