@Override
    public Iterator<IndexKeyEntries> getSqlRecordIteratorBatch(@Nonnull Comparable value, boolean descending) {
        return getSqlRecordIteratorBatch(value, descending, null);
    }
@Test
    public void getSqlRecordIteratorBatchLeftExcludeRightExcludeAscending() {
        var expectedKeyOrder = List.of(1, 4, 7);
        var result = store.getSqlRecordIteratorBatch(0, false, 2, false, false);
        assertResult(expectedKeyOrder, result);
    }