app.js

{
    model: 'DataSet',
    data: {
      title: "US natural gas statistics",
      description: "Natural gas prices are a function of market supply and demand. Due to limited alternatives for natural gas consumption or production in the short run, changes in supply or demand over a short period often result in large price movements to bring supply and demand back into balance.",
      url: "http://api.eia.gov/bulk/NG.zip",
      rows: 9000,
      format: "TXT",
      vendorId: 3,
      updateFrequency: "Quarterly",
      category: {
        name: "U.S. Energy Information Administration"
      }
    },
    associations: [
      {
        model: "Category",
        as: "category",
        joinTable: "DataSetsCategories"
      }
    ]
  }