[source, ruby]
----
response = client.index(
  index: 'child_example',
  id: 2,
  routing: 1,
  body: {
    join: {
      name: 'answer',
      parent: '1'
    },
    owner: {
      location: 'Norfolk, United Kingdom',
      display_name: 'Sam',
      id: 48
    },
    body: "Unfortunately you're pretty much limited to FTP...",
    creation_date: '2009-05-04T13:45:37.030'
  }
)
puts response

response = client.index(
  index: 'child_example',
  id: 3,
  routing: 1,
  refresh: true,
  body: {
    join: {
      name: 'answer',
      parent: '1'
    },
    owner: {
      location: 'Norfolk, United Kingdom',
      display_name: 'Troll',
      id: 49
    },
    body: 'Use Linux...',
    creation_date: '2009-05-05T13:45:37.030'
  }
)
puts response
----
