{
  "rentals": {
    "fields": [
      {
        "name": "carNo",
        "nameColumn": "car_no",
        "type": "INTEGER",
        "primaryKey": true,
        "defaultValue": null,
        "isRequired": true
      },
      {
        "name": "fromDate",
        "nameColumn": "from_date",
        "type": "DATEONLY",
        "primaryKey": false,
        "defaultValue": null,
        "isRequired": true
      },
      {
        "name": "toDate",
        "nameColumn": "to_date",
        "defaultValue": null,
        "primaryKey": false,
        "type": "DATEONLY",
        "isRequired": true
      }
    ],
    "references": [
      {
        "as": "linkedCarNo",
        "association": "belongsTo",
        "foreignKey": "car_no",
        "foreignKeyName": "carNoKey",
        "ref": "cars"
      }
    ],
    "primaryKeys": ["car_no"],
    "options": {
      "hasIdColumn": false,
      "hasPrimaryKeys": true,
      "isJunction": false,
      "timestamps": false,
      "underscored": true
    }
  }
}