multi-field in a nested document

multi_field_nested_test.sh

curl -XDELETE localhost:9200/test

curl -XPOST localhost:9200/test -d '
{
  "mappings": {
    "type1": {
      "properties": {
        "message": {
          "index": "analyzed",
          "type": "string"
        },
        "depart": {
          "properties": {
            "city": {
              "type": "multi_field",
              "fields": {
                "city": {
                  "index": "not_analyzed",
                  "type": "string"
                },
                "city_auto": {
                  "index": "analyzed", 
                  "type": "string", 
                  "analyzer": "AutoAnalyzer", 
                  "store": "yes"
                }
              }
            }
          }
        }
      }
    }
  },
  "settings": {
    "number_of_shards": 1,
    "analysis": {
        "tokenizer": {
          "nGramTokenizer": {
            "max_gram": 3, 
            "type": "nGram", 
            "min_gram": 3
          }
        }, 
        "analyzer": {
          "AutoAnalyzer": {
            "filter": "lowercase", 
            "type": "custom", 
            "tokenizer": "nGramTokenizer"
          }
        }
    }
  }
}'

curl -XPUT 'localhost:9200/test/type1/1' -d '
{
    "message" : "something blue",
    "depart":{"city":"saopaulo"}
}
'

curl -XPUT 'localhost:9200/test/type1/2' -d '
{
    "message" : "something green",
    "depart": {"city":"newyork"}
}
'

curl -XPOST 'localhost:9200/_refresh'

echo ""
echo "Query with typed navigation notation for multi-field in a nested document. Works!"
curl -XPOST 'localhost:9200/test/_search?pretty=true' -d '
{
  "query": {
    "query_string": {
      "query": "depart.city.city_auto:new"
    }
  }
}
'

echo ""
echo "Query with navigation notation for multi-field in a nested document. No bueno!"
curl -XPOST 'localhost:9200/test/_search?pretty=true' -d '
{
  "query": {
    "query_string": {
      "query": "depart.city_auto:new"
    }
  }
}
'