Hello,
I would like to get data in order to feed a auto-complete / suggest
component.
I tried the following query, but i don't succeed to get only prefixed facet
terms.
Any idea ?
Thanks
{
"size" : 10,
"query" : {
"query_string" : {
"query" : "sam",
"fields" : [ "title.edge_ngram_front" ]
}
},
"min_score" : 0.5,
"facets" : {
"sugguest" : {
"terms" : {
"field" : "title.shingle",
"size" : 6
},
"facet_filter" : {
"prefix" : {
"term" : "sam"
}
}
}
}
}
--
Hello Antoine,
I think the problem is that you put the facet_filter under "facets",
instead of under the "sugguest", which is your facet name. This way,
you get results from the defined facet without the filter applied, and
then a count of your facet_filter matches.
Something like this should work as you expect it:
"facets": {
"suggest": {
"terms": {
"field": "field_name"
},
"size": 6,
"facet_filter": {
"query": {
"prefix": {
"field_name": "sam"
}
}
}
}
}
Best regards,
Radu
http://sematext.com/ -- Elasticsearch -- Solr -- Lucene
On Tue, Oct 23, 2012 at 3:14 PM, Antoine Véret antoine.veret@gmail.com wrote:
Hello,
I would like to get data in order to feed a auto-complete / suggest
component.
I tried the following query, but i don't succeed to get only prefixed facet
terms.
Any idea ?
Thanks
{
"size" : 10,
"query" : {
"query_string" : {
"query" : "sam",
"fields" : [ "title.edge_ngram_front" ]
}
},
"min_score" : 0.5,
"facets" : {
"sugguest" : {
"terms" : {
"field" : "title.shingle",
"size" : 6
},
"facet_filter" : {
"prefix" : {
"term" : "sam"
}
}
}
}
}
--