{
  "lane": "C",
  "independent_new_connection": true,
  "column": [
    {
      "column_name": "CONSUME_SCENE_TYPE",
      "data_type": "SMALLINT",
      "nullable": "N",
      "data_default": "5"
    }
  ],
  "constraint": [
    {
      "constraint_name": "CDX_MS_CONSUME_SCENE_UINT8",
      "status": "ENABLED",
      "validated": "VALIDATED",
      "search_condition": "CONSUME_SCENE_TYPE BETWEEN 0 AND 255"
    }
  ],
  "comment": [
    {
      "comments": "消费场景：1本人餐/未订餐现场消费 2亲友餐 3招待餐 4外卖点餐 5普通消费"
    }
  ],
  "business_dml": 0,
  "ddl": 0
}