Nested Query example for https://groups.google.com/d/topic/elasticsearch/PkZRPcq0YSk/discussion

gistfile1.sh

#!/bin/sh

echo "\n --- delete index"
curl -X DELETE 'http://localhost:9200/'

echo "\n --- create index and put mapping into place"
curl -X POST 'http://localhost:9200/myindex/' -d '{
    "mappings" : {
        "person" : {
            "properties" : {
                "name" : {"type" : "string"},
                "works" : {
                    "type" : "nested",
                    "include_in_parent" : false,
                    "properties" : {
                        "title" : {"type" : "string"},
                        "current" : {"type" : "boolean"},
                        "dummy" : {"type" : "string"}
                    }
                }
            }
        }
    },
    "settings" : {
        "number_of_shards" : 1,
        "number_of_replicas" : 0
    }
}'

echo "\n --- index data"
curl -X PUT 'http://localhost:9200/myindex/person/1' -d '
{
    "name" : "Lukas",
    "works" : [
        {
            "title" : "developer",
            "current" : true,
            "dummy" : "match"
        },
        {
            "title" : "dad",
            "current" : true
        },
        {
            "title" : "husband",
            "current" : true,
            "dummy" : "foo"
        },
        {
            "title" : "brother",
            "current" : true,
            "dummy" : "bar"
        }
    ]
}'

curl -X PUT 'http://localhost:9200/myindex/person/2' -d '
{
    "name" : "Karel",
    "works" : [
        {
            "title" : "developer",
            "current" : true,
            "dummy" : "match"
        }
    ]
}'

curl -X PUT 'http://localhost:9200/myindex/person/3' -d '
{
    "name" : "Jan",
    "works" : [
        {
            "title" : "developer",
            "current" : false,
            "dummy" : "match"
        }
    ]
}'

echo "\n --- optimize"
curl -X POST 'http://localhost:9200/_optimize'

#!/bin/sh

echo "\n --- query"
curl -X GET 'http://localhost:9200/_search?pretty=true' -d '
{
    "query" : {
        "nested" : {
            "path" : "works",
            "query" : {
                "bool" : {
                    "must" : [
                        { "text" : { "works.dummy" : "match"} }
                    ],
                    "should" : [
                        { "text" : { "works.title" : "developer"} },
                        { "text" : { "works.current" : true } }
                    ]
                }
            }
        }
    },

    "fields" : [
        "name"
    ]
}'

echo "\n --- done"

# ===========================================
# Output
# ===========================================

{
  "took" : 4,
  "timed_out" : false,
  "_shards" : {
    "total" : 1,
    "successful" : 1,
    "failed" : 0
  },
  "hits" : {
    "total" : 3,
    "max_score" : 2.9213471,
    "hits" : [ {
      "_index" : "myindex",
      "_type" : "person",
      "_id" : "1",
      "_score" : 2.9213471,
      "fields" : {
        "name" : "Lukas"
      }
    }, {
      "_index" : "myindex",
      "_type" : "person",
      "_id" : "2",
      "_score" : 2.9213471,
      "fields" : {
        "name" : "Karel"
      }
    }, {
      "_index" : "myindex",
      "_type" : "person",
      "_id" : "3",
      "_score" : 1.4967837,
      "fields" : {
        "name" : "Jan"
      }
    } ]
  }
}

It is possible to get the the persons which are a "developer" and a "dad" by example?

Thank you

@ungureanuliviu have you figured it out? I'm looking for the same thing.