Save a record with the aws sdk dynamodb client

fun save(record: Document) {
  val dynamoDB = DynamoDB.builder().region(Regions.AP_SOUTHEAST_1).build()

  val table = dynamoDB.getTable("users")
  val item = Item()
  item.with("id", record.id)
  item.with("name", record.name)
  item.with("age", record.age)
  table.putItem(item)
}