2

I have these documents:

{"title": "aa","cast": ["a","b","c","a"]}
{"title": "bb","cast": ["a","b","c","b"]}
{"title": "cc","cast": ["a","b","c","c"]}

I get the result using the faceting.

facets": {
      "cast_result": {
         "_type": "terms",
         "missing": 0,
         "total": 9,
         "other": 0,
         "terms": [
            {
               "term": "c",
               "count": 3
            },
            {
               "term": "b",
               "count": 3
            },
            {
               "term": "a",
               "count": 3
            }
         ]
      }
  }
}

but I want the result that the count of "a" is four,Because the frequency of "a" is four in the real document."b" and "c" also like the "a".

Dharman
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Luoluo Flly
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  • Can you post the full query of this ? Also the analyzer applied for "cast" – Duc.Duong Mar 04 '15 at 08:37
  • The cast uses the standard analyzer. The query code: POST /index_test/_search?search_type=count { "facets": { "cast_result": { "terms": { "field": "cast" } } } } – Luoluo Flly Mar 04 '15 at 09:31
  • Seem that it try to return count of document rather than the term frequency itself. I'm trying some other methods to see if it help – Duc.Duong Mar 04 '15 at 10:52
  • Looking forward to your good news. – Luoluo Flly Mar 05 '15 at 01:09
  • This links may help you: http://stackoverflow.com/questions/13217849/elasticsearch-return-term-frequency-of-a-single-field, https://github.com/jprante/elasticsearch-index-termlist – Duc.Duong Mar 11 '15 at 02:50

1 Answers1

0

create the index

query

the sum of term is the answer

But I find a question ,when the number of the shards is more than 2, the answer is wrong ,so it must be lower than 2.It doesn't matter about the number of replicas.

Luoluo Flly
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