Retrieve specific fields


(Mohit Anchlia) #1

Is there a way to search and retrieve only specific fields using simple
query string?

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(Luiz Guilherme Santos) #2

Hi Mohit,

It is possible, as shown here:
http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/search-request-fields.html#search-request-fields

On Thu, Apr 10, 2014 at 4:27 PM, Mohit Anchlia mohitanchlia@gmail.comwrote:

Is there a way to search and retrieve only specific fields using simple
query string?

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Luiz Guilherme P. Santos

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(Mohit Anchlia) #3

I should be more explicit, is it possible when using "q=" type of query
string? For eg: http://host/_search?q="field:hello"

Is it possible to add a query string parameter to achieve that?

On Thu, Apr 10, 2014 at 3:04 PM, Luiz Guilherme Pais dos Santos <
luizgpsantos@gmail.com> wrote:

Hi Mohit,

It is possible, as shown here:

http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/search-request-fields.html#search-request-fields

On Thu, Apr 10, 2014 at 4:27 PM, Mohit Anchlia mohitanchlia@gmail.comwrote:

Is there a way to search and retrieve only specific fields using simple
query string?

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(Luiz Guilherme Santos) #4

curl -XGET "http://localhost:9200/_search?fields=field1"
curl -XGET "http://localhost:9200/_search?fields=field1,field2"

On Thu, Apr 10, 2014 at 7:46 PM, Mohit Anchlia mohitanchlia@gmail.comwrote:

I should be more explicit, is it possible when using "q=" type of query
string? For eg: http://host/_search?q="field:hello"

Is it possible to add a query string parameter to achieve that?

On Thu, Apr 10, 2014 at 3:04 PM, Luiz Guilherme Pais dos Santos <
luizgpsantos@gmail.com> wrote:

Hi Mohit,

It is possible, as shown here:

http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/search-request-fields.html#search-request-fields

On Thu, Apr 10, 2014 at 4:27 PM, Mohit Anchlia mohitanchlia@gmail.comwrote:

Is there a way to search and retrieve only specific fields using simple
query string?

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Luiz Guilherme P. Santos

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Luiz Guilherme P. Santos

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(system) #5