docs: def rm_missing_values_table(d):
      """
      Loop for each table column and remove the missingValue key & data
  
      :param dict d: Metadata (table)
      :return dict d: Metadata (table)
      """
      try:
          for k, v in d["columns"].items():
              d["columns"][k] = rm_keys_from_dict(v, ["missingValue"])
      except Exception:
          # If we get a KeyError or some other error, it's not a big deal. Keep going.
          pass
      return d