PUT /test_index2
{
    "aliases": {},
    "mappings": {
        "properties": {
            "f": {
                "type": "flattened"

            }
        }
    }
}


PUT /test_index2/_mapping/
{
        "properties": {
            "f": {
                        "type": "flattened",
                        "ignore_above": 100
                    }
            }
    }

POST /test_index2/_doc/TEST_DOC1
{
  "f": {"b": "12345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000001234560000000000000000000012345600000000000000000000123456000000000000000000"
  }
}