{
  "fields": [
    {
      "name": "schema1",
      "type": "map",
      "fields": [
        {
          "name": "people",
          "type": "stringified_map"
        },
        {
          "name": "name",
          "type": "string"
        },
        {
          "name": "favorite_numbers",
          "type": "array"
        },
        {
          "name": "last_login",
          "type": "timestamp"
        },
        {
          "name": "last_location",
          "type": "geopoint"
        },
        {
          "fields": [
            {
              "name": "name",
              "type": "string"
            }
          ],
          "name": "friends",
          "type": "map"
        }
      ]
    },
    {
      "name": "schema2",
      "type": "map",
      "fields": [
        {
          "name": "people",
          "type": "stringified_map"
        },
        {
          "name": "name",
          "type": "string"
        },
        {
          "name": "favorite_numbers",
          "type": "array"
        },
        {
          "name": "last_login",
          "type": "timestamp"
        },
        {
          "name": "last_location",
          "type": "geopoint"
        },
        {
          "fields": [
            {
              "name": "name",
              "type": "string"
            }
          ],
          "name": "friends",
          "type": "map"
        }
      ]
    }
  ]
}