regular.json

[
  {
    "bla": "alb",
    "bla2": "2alb",
    "desription": "somthing",
    "order_num": 12345,
    "price": "$500"
  },
  {
    "bla": "alb",
    "bla2": "2alb",
    "desription": "somthing",
    "order_num": 12345,
    "price": "$500"
  },
  {
    "bla": "alb",
    "bla2": "2alb",
    "desription": "somthing",
    "order_num": 12345,
    "price": "$500"
  },
  {
    "bla": "alb",
    "bla2": "2alb",
    "desription": "somthing",
    "order_num": 12345,
    "price": "$500"
  },
  {
    "bla": "alb",
    "bla2": "2alb",
    "desription": "somthing",
    "order_num": 12345,
    "price": "$500"
  }
]

tabular.json

[
  [
    "order_num",
    "price",
    "discription",
    "bla",
    "bla2"
  ],
  [
    1,
    2,
    3,
    4,
    5
  ],
  [
    [
      12345,
      "$500",
      "something",
      "alb",
      "alb"
    ],
    [
      12346,
      "$600",
      "something blah",
      "alb",
      "alb"
    ],
    [
      12347,
      "$500",
      "something",
      "alb",
      "alb"
    ],
    [
      12348,
      "$500",
      "something",
      "alb",
      "alb"
    ]
  ]
]