{
   "fields" : [
      {
         "type" : "STRING",
         "name" : "Name",
         "mode" : "NULLABLE"
      },
      {
         "name" : "Age",
         "mode" : "NULLABLE",
         "type" : "INTEGER"
      },
      {
         "type" : "FLOAT",
         "name" : "Weight",
         "mode" : "NULLABLE"
      },
      {
         "mode" : "NULLABLE",
         "name" : "IsMagic",
         "type" : "BOOLEAN"
      },
      {
         "name" : "Spells",
         "fields" : [
            {
               "mode" : "NULLABLE",
               "name" : "Name",
               "type" : "STRING"
            },
            {
               "mode" : "NULLABLE",
               "name" : "LastUsed",
               "type" : "TIMESTAMP"
            },
            {
               "type" : "STRING",
               "mode" : "NULLABLE",
               "name" : "DiscoveredBy"
            },
            {
               "name" : "Properties",
               "fields" : [
                  {
                     "name" : "Name",
                     "mode" : "NULLABLE",
                     "type" : "STRING"
                  },
                  {
                     "type" : "FLOAT",
                     "name" : "Power",
                     "mode" : "NULLABLE"
                  }
               ],
               "mode" : "REPEATED",
               "type" : "RECORD"
            },
            {
               "mode" : "NULLABLE",
               "name" : "Icon",
               "type" : "BYTES"
            }
         ],
         "mode" : "REPEATED",
         "type" : "RECORD"
      },
      {
         "type" : "TIME",
         "mode" : "NULLABLE",
         "name" : "TeaTime"
      },
      {
         "type" : "DATE",
         "name" : "NextVacation",
         "mode" : "NULLABLE"
      },
      {
         "mode" : "NULLABLE",
         "name" : "FavoriteTime",
         "type" : "DATETIME"
      },
      {
         "mode" : "NULLABLE",
         "name" : "FavoriteNumber",
         "type" : "NUMERIC"
      },
      {
         "mode" : "NULLABLE",
         "name" : "TimeRange",
         "type" : "RANGE",
         "rangeElementType": {
            "type": "DATETIME"
          }
      }
   ]
}