0bbd30b9be3e54ff3028b9f4459634d2.asciidoc

response = client.indices.put_mapping(
  index: 'my_index',
  body: {
    properties: {
      name: {
        properties: {
          last: {
            type: 'text'
          }
        }
      }
    }
  }
)
puts response