docs: @Deprecated
  	public Optional<TableStats> getTableStats() {
  		DescriptorProperties normalizedProps = new DescriptorProperties();
  		normalizedProps.putProperties(normalizedProps);
  		Optional<Long> rowCount = normalizedProps.getOptionalLong(STATISTICS_ROW_COUNT);
  		if (rowCount.isPresent()) {
  			Map<String, ColumnStats> columnStats = readColumnStats(normalizedProps, STATISTICS_COLUMNS);
  			return Optional.of(new TableStats(rowCount.get(), columnStats));
  		} else {
  			return Optional.empty();
  		}
  	}