That feature is currently not supported by Elasticsearch. You would need to
change to parent/child documents in order to get back only the relevant
documents.

-- 
Ivan


On Tue, Jun 24, 2014 at 10:03 AM, Danylo Vivchar <[email protected]>
wrote:

> I have a trouble searching by nested field.
>
> For example my document is:
>
> {
>     "chat": [
>         {
>             "messages": [
>                 {
>                     "id": "61",
>                     "text": "some text here"
>                 },
>                 {
>                     "id": "62",
>                     "text": "some62 text62 here62"
>                 },
>                 {
>                     "id": "63",
>                     "text": "some63 text63 here63"
>                 },
>                 {
>                     "id": "64",
>                     "text": "some64 text64 here64"
>                 }
>             ]
>         }
>     ]
> }
>
> I'm searching through messages.text. If I search
>
> "text": "some"
>
> {
>     "query" : {
>         "nested": {
>             "path": "messages",
>             "query": {
>                 "bool": {
>                     "must": [{
>                         "match": {
>                             "text": "some"
>                         }
>                     }]
>                 }
>             }
>         }
>     }
> }
>
> I want output something like
>
> {
>     "chat": [
>         {
>             "messages": [
>                 {
>                     "id": "61",
>                     "text": "some text here"
>                 }
>             ]
>         }
>     ]
> }
>
> and not the whole document. I suppose I should use nested property, so
> messages in chat is mapped as "nested". Please anyone help me.
>
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