How to get facets without facet filter aplied

Patrik_Votocek · December 10, 2011, 5:16am

Hi,

how do I select facets without aplied selected "facet filter"?
Original query https://gist.github.com/9bd1e1bc4bf289a576cc query with
aplied "facet filter" https://gist.github.com/a1eeda6e47f8e972e5df.

Diff with this two queries is add must term for user (from facets).
Hits is OK but I need same data in facets as first query. How to do it?

dadoonet · December 10, 2011, 7:42am

I think that you have to send two different request to ES.

HTH
David
@dadoonet

Le 10 déc. 2011 à 06:16, Patrik Votoček patrik@votocek.cz a écrit :

Hi,

how do I select facets without aplied selected "facet filter"?
Original query https://gist.github.com/9bd1e1bc4bf289a576cc query with
aplied "facet filter" https://gist.github.com/a1eeda6e47f8e972e5df.

Diff with this two queries is add must term for user (from facets).
Hits is OK but I need same data in facets as first query. How to do it?

Karussell1 · December 10, 2011, 5:59pm

I think that you have to send two different request to ES.

No, I think its possible to avoid binding the facet to the query. You
can change the scope of the facet via

"global" : true

Also this search only filter could be of some use:

github.com/elastic/elasticsearch

Search: Allow to pass a search filter, applying only on the query (and not on facets for example)

opened 10:52AM - 26 Jan 11 UTC

closed 10:55AM - 26 Jan 11 UTC

kimchy

>feature v0.15.0

When doing things like facet navigation, sometimes only the hits are needed to b…e filtered by the chosen facet, and all the facets should continue to be calculated based on the original query. The new `filter` element within the search request can be used to accomplish it. For example, lets create two tweets, with two different tags: ``` curl -XPUT 'localhost:9200/twitter/tweet/1' -d ' { "message" : "something blue", "tag" : "blue" } ' curl -XPUT 'localhost:9200/twitter/tweet/2' -d ' { "message" : "something green", "tag" : "green" } ' curl -XPOST 'localhost:9200/_refresh' ``` We can now search for `something`, and have a `terms` facet. ``` curl -XPOST 'localhost:9200/twitter/_search?pretty=true' -d ' { "query" : { "term" : { "message" : "something" } }, "facets" : { "tag" : { "terms" : { "field" : "tag" } } } } ' ``` We get two hits, and the relevant facets with a count of `1` for both `green` and `blue`. Now, lets say the `green` facet is chosen, we can simply add a filter for it: ``` curl -XPOST 'localhost:9200/twitter/_search?pretty=true' -d ' { "query" : { "term" : { "message" : "something" } }, "filter" : { "term" : { "tag" : "green" } }, "facets" : { "tag" : { "terms" : { "field" : "tag" } } } } ' ``` And now, we get only 1 hit back, but the facets remain the same. Note, if additional filters is required on specific facets, they can be added as a `facet_filter` to the relevant facets.

Peter.

On 10 Dez., 08:42, David Pilato da...@pilato.fr wrote:

I think that you have to send two different request to ES.

HTH
David
@dadoonet

Le 10 déc. 2011 à 06:16, Patrik Votoček pat...@votocek.cz a écrit :

Hi,

how do I select facets without aplied selected "facet filter"?
Original queryhttps://gist.github.com/9bd1e1bc4bf289a576ccquery with
aplied "facet filter"https://gist.github.com/a1eeda6e47f8e972e5df.

Diff with this two queries is add must term for user (from facets).
Hits is OK but I need same data in facets as first query. How to do it?

dadoonet · December 10, 2011, 6:11pm

That means that I have to learn more and more about ES !

David
@dadoonet

Le 10 déc. 2011 à 18:59, Karussell tableyourtime@googlemail.com a écrit :

I think that you have to send two different request to ES.

No, I think its possible to avoid binding the facet to the query. You
can change the scope of the facet via

"global" : true

Elasticsearch Platform — Find real-time answers at scale | Elastic

Also this search only filter could be of some use:

Search: Allow to pass a search filter, applying only on the query (and not on facets for example) · Issue #650 · elastic/elasticsearch · GitHub

Peter.

On 10 Dez., 08:42, David Pilato da...@pilato.fr wrote:

I think that you have to send two different request to ES.

HTH
David
@dadoonet

Le 10 déc. 2011 à 06:16, Patrik Votoček pat...@votocek.cz a écrit :

Hi,

how do I select facets without aplied selected "facet filter"?
Original queryhttps://gist.github.com/9bd1e1bc4bf289a576ccquery with
aplied "facet filter"https://gist.github.com/a1eeda6e47f8e972e5df.

Diff with this two queries is add must term for user (from facets).
Hits is OK but I need same data in facets as first query. How to do it?