async def METHOD_NAME():
    # [START refresh_data_feed_ingestion_async]
    import datetime
    from azure.ai.metricsadvisor import MetricsAdvisorKeyCredential
    from azure.ai.metricsadvisor.aio import MetricsAdvisorAdministrationClient
    service_endpoint = os.getenv("METRICS_ADVISOR_ENDPOINT")
    subscription_key = os.getenv("METRICS_ADVISOR_SUBSCRIPTION_KEY")
    api_key = os.getenv("METRICS_ADVISOR_API_KEY")
    data_feed_id = os.getenv("METRICS_ADVISOR_DATA_FEED_ID")
    client = MetricsAdvisorAdministrationClient(service_endpoint,
                                  MetricsAdvisorKeyCredential(subscription_key, api_key))
    async with client:
        await client.refresh_data_feed_ingestion(
            data_feed_id,
            datetime.datetime(2020, 9, 20),
            datetime.datetime(2020, 9, 25)
        )
    # [END refresh_data_feed_ingestion_async]