@Override
    public Iterator<IndexKeyEntries> getSqlRecordIteratorBatch(@Nonnull Comparable value, boolean descending) {
        return getSqlRecordIteratorBatch(value, descending, null);
    }
@Test
    public void getRecordAllAscending() {
        var expectedOrder = List.of(0, 3, 6, 1, 4, 7, 2, 5, 8);
        var actual = store.getSqlRecordIteratorBatch(false);
        assertResult(expectedOrder, actual);
    }