text: from kfp.components import InputPath, OutputPath, create_component_from_func
  
  def convert_apache_parquet_to_tsv(
      data_path: InputPath('ApacheParquet'),
      output_data_path: OutputPath('TSV'),
  ):
      '''Converts Apache Parquet to TSV.
  
      [Apache Parquet](https://parquet.apache.org/)
  
      Annotations:
          author: Alexey Volkov <alexey.volkov@ark-kun.com>
      '''
      from pyarrow import parquet
  
      data_frame = parquet.read_pandas(data_path).to_pandas()
      data_frame.to_csv(
          output_data_path,
          index=False,
          sep='\t',
      )
  
  
  if __name__ == '__main__':
      convert_apache_parquet_to_tsv_op = create_component_from_func(
          convert_apache_parquet_to_tsv,
          output_component_file='component.yaml',
          base_image='python:3.7',
          packages_to_install=['pyarrow==0.17.1', 'pandas==1.0.3']
      )
  