code: def read_orc_metadata(path):
      """{docstring}"""
      from pyarrow import orc
  
      orc_file = orc.ORCFile(path)
  
      num_rows = orc_file.nrows
      num_stripes = orc_file.nstripes
      col_names = orc_file.schema.names
  
      return num_rows, num_stripes, col_names
  
file_path: cudf/python/cudf/cudf/io/orc.py
imports: import datetime
  import warnings
  import pyarrow
  from fsspec.utils import stringify_path
  import cudf
  from cudf._lib import orc
  from cudf.api.types import is_list_like
  from cudf.utils import ioutils
  from cudf.utils.metadata import orc_column_statistics_pb2
label_desc: Use image node_id 3 for calling a global function with example usage: read_orc_metadata(path) and returns: num_rows,  num_stripes,  col_names