Facet Filter used by Kibana

Elastic Stack Elasticsearch
1

https://gist.github.com/telvis07/9090254 - Is a query sent by kibana when I
typed a search entry. It uses a fquery as the facet_filter.
https://gist.github.com/telvis07/9090254 - This a query I'm using in my app
that uses a QueryFilter as the facet_filter.

What is the advantage of using an fquery as a facet_filter in the way that
Kibana does with a BoolFilter and BoolQuery? Does it perform better than my
query that uses a FilteredQuery as the facet_filter?

Thanks.

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2

Sorry. fixed the links.

kibana-filtered-query.json · GitHub -
Is a query sent by kibana when I typed a search entry. It uses a fquery as
the facet_filter.
kibana-filtered-query.json · GitHub - This a query
I'm using in my app that uses a QueryFilter as the facet_filter.

On Wednesday, February 19, 2014 6:40:00 AM UTC-5, Telvis Calhoun Jr. wrote:

kibana-filtered-query.json · GitHub - Is a query sent by kibana when
I typed a search entry. It uses a fquery as the facet_filter.
kibana-filtered-query.json · GitHub - This a query I'm using in my
app that uses a QueryFilter as the facet_filter.

What is the advantage of using an fquery as a facet_filter in the way that
Kibana does with a BoolFilter and BoolQuery? Does it perform better than my
query that uses a FilteredQuery as the facet_filter?

Thanks.

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3

The fquery is just a syntactic extension of the query filter in case you
need to define extra parameters (fquery and query filters are the same
execution-wise). See details here:

http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/query-dsl-query-filter.html

The difference between a standard query and a filtered query is that the
filtered query allows you to define a filter which can likely be faster to
execute than just a standard query.

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