{
    "mappings" : {
      "_doc" : {
        "properties" : {
          "order_po_join" : {
            "type" : "join",
            "eager_global_ordinals" : true,
            "relations" : {
              "ordertracking" : "parcel_organization"
            }
          },
          "organization_id" : {
            "type" : "integer"
          },
          "parcel" : {
            "type" : "nested",
            "properties" : {
                  "carrier_logo" : {
                    "type" : "text",
                    "fields" : {
                      "keyword" : {
                        "type" : "keyword",
                        "ignore_above" : 256
                      }
                    }
                  },
                  "timezone_awareness" : {
                    "type" : "text",
                    "fields" : {
                      "keyword" : {
                        "type" : "keyword",
                        "ignore_above" : 256
                      }
                    }
                  }
                }
              },
          "updated_date" : {
            "type" : "date"
          }
        }
      }
    }
}


curl -X POST xxx/_reindex -H 'Content-Type: application/json' -d '{"source": {"index": "bruno" }, "dest":{"index": "new_bruno"}, "script":{"inline":"ctx._routing = ctx._source._id"}}'