{
  "tables": ["order"],
  "fields": [
    "order.order_number",
    "order.creator",
    "order.out_trade_no",
    "order.type",
    "order.status",
    "order.contract_price",
    "order.num",
    "order.total",
    "order.pay_amount",
    "order.create_time",
    "order.update_time"
  ]
}