code: def assign_full_row_version_attr(full_row_version_attr, attributes, data)
        if attributes[full_row_version_attr] && data[full_row_version_attr]
          # If both timestamps are present, store the bigger one
          data[full_row_version_attr] = attributes[full_row_version_attr] if attributes[full_row_version_attr] > data[full_row_version_attr]
        elsif attributes[full_row_version_attr] && !data[full_row_version_attr]
          # We are assigning timestamp that was missing
          data[full_row_version_attr] = attributes[full_row_version_attr]
        end
      end
docs: Assigns attribute representing version of the whole row
  
   @param full_row_version_attr [Symbol] Attr name for full rows, allowed values are
          [:resource_timestamp, :resource_counter]
   @param attributes [Hash] New attributes we are assigning
   @param data [Hash] Existing attributes of the InventoryObject