code: def test_mysql_to_hive_type_conversion(self, spy_on_hive):
      mysql_table = "test_mysql_to_hive"
  
      hook = MySqlHook()
  
      try:
          with closing(hook.get_conn()) as conn:
              with closing(conn.cursor()) as cursor:
                  cursor.execute(f"DROP TABLE IF EXISTS {mysql_table}")
                  cursor.execute(
                      f"""
                          CREATE TABLE {mysql_table} (
                              c0 TINYINT,
                              c1 SMALLINT,
                              c2 MEDIUMINT,
                              c3 INT,
                              c4 BIGINT,
                              c5 TIMESTAMP
                          )
                      """
                  )
  
          op = MySqlToHiveOperator(
              task_id="test_m2h",
              hive_cli_conn_id="hive_cli_default",
              sql=f"SELECT * FROM {mysql_table}",
              hive_table="test_mysql_to_hive",
          )
          op.execute({})
  
          assert spy_on_hive.load_file.call_count == 1
          ordered_dict = {
              "c0": "SMALLINT",
              "c1": "INT",
              "c2": "INT",
              "c3": "BIGINT",
              "c4": "DECIMAL(38,0)",
              "c5": "TIMESTAMP",
          }
          assert (
              spy_on_hive.load_file.call_args.kwargs["field_dict"]
              == ordered_dict
          )
      finally:
          with closing(hook.get_conn()) as conn:
              with closing(conn.cursor()) as cursor:
                  cursor.execute(f"DROP TABLE IF EXISTS {mysql_table}")
  
file_path: airflow/tests/providers/apache/hive/transfers/test_mysql_to_hive.py
imports: from __future__ import annotations
  import csv
  import textwrap
  from contextlib import closing
  from unittest import mock
  import pytest
  from airflow.providers.apache.hive.hooks.hive import HiveCliHook
  from airflow.utils import timezone
label_desc: Use image node_id 4 for calling the TestTransfer obj's underlying member method code with example usage: obj.test_mysql_to_hive_type_conversion(spy_on_hive) without return types