code: def _save_multipart_child(chunk):
      (
          path,
          df,
          index,
          verbose,
          type,
          sep,
          compression,
          header,
          json_dump_columns,
      ) = chunk
      save(
          path=path,
          df=df,
          index=index,
          verbose=verbose,
          type=type,
          sep=sep,
          compression=compression,
          header=header,
          json_dump_columns=json_dump_columns,
      )
  
file_path: autogluon/common/src/autogluon/common/savers/save_pd.py
imports: import json
  import logging
  import multiprocessing
  import os
  from io import StringIO
  from typing import List, Optional
  import numpy
  import pandas
  from ..utils import multiprocessing_utils, s3_utils
label_desc: Use image node_id 2 for calling a global function with example usage: _save_multipart_child(chunk) without return types