def METHOD_NAME(parser):
    """Add argument for BigQuery job priority."""
    add_argument(
        parser,
        "--priority",
        default=bigquery.QueryPriority.INTERACTIVE,
        type=str.upper,
        choices=[bigquery.QueryPriority.BATCH, bigquery.QueryPriority.INTERACTIVE],
        help="Priority for BigQuery query jobs; BATCH priority may significantly slow "
        "down queries if reserved slots are not enabled for the billing project; "
        "INTERACTIVE priority is limited to 100 concurrent queries per project",
    )