Commit Graph

16 Commits

Author SHA1 Message Date
Jim Ferenczi 53462f6499
Make fields optional in multi_match query and rely on index.query.default_field by default ()
* Make fields optional in multi_match query and rely on index.query.default_field by default

This commit adds the ability to send `multi_match` query without providing any `fields`.
When no fields are provided the `multi_match` query will use the fields defined in the index setting `index.query.default_field`
(which in turns defaults to `*`).
The same behavior is already implemented in `query_string` and `simple_query_string` so this change just applies
the heuristic to `multi_match` queries.
Relying on `index.query.default_field` rather than `*` is safer for big mappings that break the 1024 field expansion limit added in 7.0 for all
text queries. For these kind of mappings the admin can change the `index.query.default_field` in order to make sure that exploratory queries using
`multi_match`, `query_string` or `simple_query_string` do not throw an exception.
2017-11-17 10:25:21 +01:00
Jim Ferenczi 792641a6e3 [Docs] : add warning regarding the limit on the number of fields that can be queried at once in the multi_match query. 2017-10-30 18:03:56 +01:00
Alexander Kazakov 9c95e91471 Expose `fuzzy_transpositions` parameter in fuzzy queries ()
Add fuzzy_transpositions parameter to multi_match and query_string queries.
Add fuzzy_transpositions, fuzzy_prefix_length and fuzzy_max_expansions
parameters to simple_query_string query.
2017-10-05 09:01:09 +02:00
Jim Ferenczi a7e1610134 Add support for auto_generate_synonyms_phrase_query in match_query, multi_match_query, query_string and simple_query_string ()
* Add support for auto_generate_synonyms_phrase_query in match_query, multi_match_query, query_string and simple_query_string

This change adds a new parameter called auto_generate_synonyms_phrase_query (defaults to true).
This option can be used in conjunction with synonym_graph token filter to generate phrase queries
when multi terms synonyms are encountered.
For example, a synonym like "ny, new york" would produce the following boolean query when "ny city" is parsed:
((ny OR "new york") AND city)

Note how the multi terms synonym "new york" produces a phrase query.
2017-08-09 12:15:09 +02:00
David Pilato 475a7ca84f Add documentation for lenient in multimatch
`lenient` option is documented for `match` query but not for `multi_match` query.
2016-11-17 08:35:20 +01:00
David Pilato c946094d5b Add documentation for lenient in multimatch
`lenient` option is documented for `match` query but not for `multi_match` query.
2016-11-16 16:15:28 +01:00
Isabel Drost-Fromm 4c02e97bcd Add back doc execution to query dsl.
Relates to 

This reverts commit 20aafb1196.
2016-05-24 12:43:41 +02:00
Isabel Drost-Fromm 20aafb1196 Revert "Add Autosense annotation for query dsl testing" 2016-05-17 20:55:56 +02:00
Isabel Drost-Fromm 2d402c732c Merge branch 'master' into docs/add_autosense_to_query_dsl 2016-05-17 11:59:50 +02:00
Christoph Büscher a40c397c67 Don't allow `fuzziness` for `multi_match` types cross_fields, phrase and phrase_prefix
Currently `fuzziness` is not supported for the `cross_fields` type
of the `multi_match` query since it complicates the logic that
blends the term queries that cross_fields uses internally. At the
moment using this combination is silently ignored, which can lead to
confusions. Instead we should throw an exception in this case.
The same is true for phrase and phrase_prefix type.

Closes 
2016-05-13 17:32:14 +02:00
Isabel Drost-Fromm a865090cf3 CONSOLE is the new AUTOSENSE 2016-05-10 12:42:17 +02:00
Isabel Drost-Fromm e486560ea8 Add Autosense annotation for query dsl testing
this adds the autosense annotation to a couple of query dsl
docs files and fixes the snippets to work in the tests along
the way.
2016-05-10 11:54:48 +02:00
Adrien Grand 8d5fff37ae `multi_match` query applies boosts too many times.
The `multi_match` query groups terms that have the same analyzer together and
then applies the boost of the first query in each group. This is not necessary
given that boosts for each term are already applied another way.
2015-08-06 19:07:12 +02:00
Clinton Gormley 0b0846f84b Updated multi-match-query.asciidoc
Corrected note about which field is boosted in a cross-fields multi_match query.

Relates to 
2015-08-05 10:52:56 +02:00
Clinton Gormley 171687d207 Docs: Reorganised the Query DSL docs into families and explaing query vs filter context 2015-06-04 01:59:37 +02:00
Adrien Grand a0af88e996 Query DSL: Remove filter parsers.
This commit makes queries and filters parsed the same way using the
QueryParser abstraction. This allowed to remove duplicate code that we had
for similar queries/filters such as `range`, `prefix` or `term`.
2015-05-07 20:14:34 +02:00