code: def process_data(data, *args, **kwargs):
      return json.loads(data.to_json(orient="records"))
  
file_path: airflow/tests/providers/amazon/aws/transfers/test_hive_to_dynamodb.py
imports: from __future__ import annotations
  import datetime
  import json
  from unittest import mock
  import pandas
  from moto import mock_dynamodb
  import airflow.providers.amazon.aws.transfers.hive_to_dynamodb
  from airflow.models.dag import DAG
  from airflow.providers.amazon.aws.hooks.dynamodb import DynamoDBHook
label_desc: Use image node_id 2 for calling the TestHiveToDynamoDBOperator obj's underlying member method code with example usage: obj.process_data(data) and returns: json