{
    "expr": "{'Order': Account.Order.{  'ID': OrderID,  'Product': Product.{    'SKU': ProductID,    'Details': {      'Weight': Description.Weight,      'Dimensions': Description.(Width & ' x ' & Height & ' x ' & Depth)    }  },  'Total Price': $sum(Product.(Price * Quantity))}}",
    "dataset": "dataset5",
    "bindings": {},
    "result": {
        "Order": [
            {
                "ID": "order103",
                "Product": [
                    {
                        "SKU": 858383,
                        "Details": {
                            "Weight": 0.75,
                            "Dimensions": "300 x 200 x 210"
                        }
                    },
                    {
                        "SKU": 858236,
                        "Details": {
                            "Weight": 0.6,
                            "Dimensions": "300 x 200 x 210"
                        }
                    }
                ],
                "Total Price": 90.57000000000001
            },
            {
                "ID": "order104",
                "Product": [
                    {
                        "SKU": 858383,
                        "Details": {
                            "Weight": 0.75,
                            "Dimensions": "300 x 200 x 210"
                        }
                    },
                    {
                        "SKU": 345664,
                        "Details": {
                            "Weight": 2,
                            "Dimensions": "30 x 20 x 210"
                        }
                    }
                ],
                "Total Price": 245.79000000000002
            }
        ]
    }
}