elasticsearch/docs/reference/search
Matteo Piergiovanni 54cfce4379
Flag in _field_caps to return only fields with values in index (#103651)
We are adding a query parameter to the field_caps api in order to filter out 
fields with no values. The parameter is called `include_empty_fields`  and 
defaults to true, and if set to false it will filter out from the field_caps 
response all the fields that has no value in the index.
We keep track of FieldInfos during refresh in order to know which field has 
value in an index. We added also a system property 
`es.field_caps_empty_fields_filter` in order to disable this feature if needed.

---------

Co-authored-by: Matthias Wilhelm <ankertal@gmail.com>
2024-02-08 17:52:21 +01:00
..
search-your-data [DOCS] Dense vector element type should be float for OpenAI (#104966) 2024-01-31 11:13:03 +00:00
suggesters Update term-suggest.asciidoc (#86780) 2023-05-09 12:23:45 +02:00
async-search.asciidoc Add keep_alive param to the async-search status endpoint (#104629) 2024-01-31 17:25:37 -05:00
clear-scroll-api.asciidoc [DOCS] Fix case for 'Boolean' (#64299) 2020-10-29 09:04:43 -04:00
count.asciidoc [DOCS] Add info about GET/POST to the API conventions. (#74529) 2021-06-30 09:24:42 -07:00
explain.asciidoc [DOCS] Consolidate routing parameter definitions (#73107) 2021-05-14 12:27:19 -04:00
field-caps.asciidoc Flag in _field_caps to return only fields with values in index (#103651) 2024-02-08 17:52:21 +01:00
knn-search.asciidoc Making k and num_candidates optional for knn search (#101209) 2024-02-01 15:43:09 +02:00
multi-search-template-api.asciidoc [DOCS] New docs for remote clusters using API key authentication (#98330) 2023-08-24 12:30:03 +02:00
multi-search.asciidoc [DOCS] Mark 'ignore_throttled' deprecated in all docs (#101838) 2023-11-07 13:03:49 +01:00
point-in-time-api.asciidoc Add support for index_filter to open pit (#102388) 2023-11-21 15:35:49 +01:00
profile.asciidoc Gather vector_operation count for knn search (#102032) 2023-11-21 12:16:21 -07:00
rank-eval.asciidoc Update rank-eval.asciidoc (#88771) 2022-07-25 18:00:49 +02:00
render-search-template-api.asciidoc [DOCS] Overhaul search template docs (#72583) 2021-06-30 16:03:49 -04:00
rrf.asciidoc Update rrf.asciidoc (#103078) (#103109) 2023-12-11 13:02:49 +01:00
scroll-api.asciidoc [DOCS] Update alias references (#73427) 2021-05-27 16:00:57 -04:00
search-shards.asciidoc Limit shard realocation retries (#90296) 2022-09-27 14:44:30 +02:00
search-template-api.asciidoc [DOCS] Mark 'ignore_throttled' deprecated in all docs (#101838) 2023-11-07 13:03:49 +01:00
search-vector-tile-api.asciidoc [DOCS] New docs for remote clusters using API key authentication (#98330) 2023-08-24 12:30:03 +02:00
search.asciidoc Making k and num_candidates optional for knn search (#101209) 2024-02-01 15:43:09 +02:00
suggesters.asciidoc Remove 'under development' note in suggester docs (#84366) 2022-02-24 13:27:03 -08:00
terms-enum.asciidoc Limit _terms_enum prefix size (#97488) 2023-07-10 12:21:07 +02:00
validate.asciidoc [DOCS] Update alias references (#73427) 2021-05-27 16:00:57 -04:00