Commit Graph

673 Commits

Author SHA1 Message Date
Mayya Sharipova f8215e752c
Add doc on rank_feature(s) negative score impact (#71795)
Add a warning about consequences of negative score impact
for documents that don't have values for rank_feature(s)
fields.

Related to #69994
2021-04-20 06:56:05 -04:00
Julie Tibshirani 318bf14126
Introduce `combined_fields` query (#71213)
This PR introduces a new query called `combined_fields` for searching multiple
text fields. It takes a term-centric view, first analyzing the query string
into individual terms, then searching for each term any of the fields as though
they were one combined field. It is based on Lucene's `CombinedFieldQuery`,
which takes a principled approach to scoring based on the BM25F formula.

This query provides an alternative to the `cross_fields` `multi_match` mode. It
has simpler behavior and a more robust approach to scoring.

Addresses #41106.
2021-04-14 13:33:19 -07:00
Adam Locke af700f4628
[DOCS] Update runtime fields for script query (#71338)
Fixes typo, moves example out of a NOTE admonition, and puts context before the example.
2021-04-06 10:12:08 -04:00
Nik Everett 5677c6822e
Point script query docs at runtime fields (#71291)
This adds a "note" on the docs for the script query pointing folks to
runtime fields because they are more flexible. It also translates the
request example into runtime fields.

Relates to #69291

Co-authored-by: Adam Locke <adam.locke@elastic.co>
2021-04-05 13:11:29 -04:00
Adam Locke f06dc219b2
[DOCS] Fixes deprecation message for Geo-polygon query (#71141)
* [DOCS] Fixes deprecation message for Geo-polygon query

* Change deprecation to full block admonition.
2021-03-31 16:37:29 -04:00
James Rodewig 693807a6d3
[DOCS] Fix double spaces (#71082) 2021-03-31 09:57:47 -04:00
James Rodewig 38edcb65ae
[DOCS] Document `index.query.default_field` index setting (#69922) 2021-03-17 17:11:25 -04:00
Julie Tibshirani da668e134a
Correct cross_fields docs on how analyzer groups are combined. (#69936)
When performing a multi_match in cross_fields mode, we group fields based on
their analyzer and create a blended query per group. Our docs claimed that the
group scores were combined through a boolean query, but they are actually
combined through a dismax that incorporates the tiebreaker parameter.

This commit updates the docs and adds a test verifying the behavior.
2021-03-08 14:56:17 -08:00
James Rodewig 79828761bc
[DOCS] Fix `prefix_length` data type (#70075) 2021-03-08 09:19:00 -05:00
James Rodewig 35c02c45f7
[DOCS] Note `case_sensitive` param was added in 7.10 (#69405) (#69466)
Co-authored-by: James Rodewig <40268737+jrodewig@users.noreply.github.com>

Co-authored-by: Bhavya Gupta <46423346+bhavya121999@users.noreply.github.com>
2021-02-23 13:12:28 -05:00
James Rodewig 31fc59efdf
[DOCS] Fix capitalization for Query DSL (#69236) 2021-02-18 18:57:19 -05:00
James Rodewig c65615911f
[DOCS] Expand simple query string query's multi-position token section (#68753) 2021-02-09 16:07:02 -05:00
Ignacio Vera f58d7854c5
Deprecate GeoPolygon query in favour of GeoShape query. (#64227) 2021-02-09 10:21:18 +01:00
James Rodewig 0f5af55258
[DOCS] Update example request description (#68587) (#68658)
The doc is misleading : The following intervals search returns documents containing `my favorite food` **immediately** followed by `hot water` or `cold porridge`

max_gaps apply only to the match query and is not used for checking proximity with the other match, the example given actually`This search would match a my_text value of my favorite food is cold`

Co-authored-by: Julien Guay <guay_j@yahoo.fr>
2021-02-08 08:50:56 -05:00
James Rodewig 7f3a4525a4
[DOCS] Remove outdated deprecated notes (#68246) 2021-02-01 09:30:45 -05:00
Ignacio Vera 808b4e71f1
Add support for Spatial Relationships to geo_point field (#67631)
Lucene 8.8 supports to query LatLonPoint field using spatial relationships.
2021-01-20 13:18:28 +01:00
Mayya Sharipova 76482210b8
Add linear function to rank_feature query (#67438)
This adds a linear function to the set of functions available
for rank_feature query

Closes #49859
2021-01-18 11:44:13 -05:00
Christoph Büscher c327794ae8
Fix range query on date fields for number inputs (#63692)
Currently, if you write a date range query with numeric 'to' or 'from' bounds,
they can be interpreted as years if no format is provided. We use
"strict_date_optional_time||epoch_millis" in this case that can interpret inputs
like 1000 as the year 1000 for example. 
This PR change this to always interpret and parse numbers with the "epoch_millis"
parser if no other formatter was provided.

Closes #63680
2020-12-01 18:49:50 +01:00
James Rodewig 1ea83359bb
[DOCS] Fix case for 'Boolean' (#64299) 2020-10-29 09:04:43 -04:00
Ignacio Vera b72be253a9
Enable geo_distance and geo_bounding_box queries on geo_shape field type (#64224) 2020-10-29 07:30:53 +01:00
markharwood 81b334913a
Search - make term/prefix/wildcard/regex query parsing more lenient (#63926)
* Remove errors when case_insensitive flag set to false

Closes #63893
2020-10-21 10:51:22 +01:00
Josh Devins 9b8b20a32b
[DOCS] Clarifies the effect of per-field boosting (#63733)
The original description of per-field boosting is incorrect. Boosting a
field does not imply that it is more important relative to other fields.
It simply means that the score is multiplied by the supplied boost
value. Due to the differences in each field's term and document
statistics, it's not possible to imply relative importance of fields
based on the per-field boost value alone.
2020-10-15 09:24:32 -04:00
Przemyslaw Gomulka b38eaae47f
[doc] Rounding range query rules (#63109)
a documentation explaining defaulting of missing fields when using date math parser.
relates #62268
2020-10-02 08:59:27 +02:00
markharwood fe9145fa5e
Search - add case insensitive flag for "term" family of queries (#61596)
Adds  case insensitive flag for term, prefix, and wildcard queries

Closes #61546
2020-09-18 17:17:08 +01:00
James Rodewig 224ff408de
[DOCS] Fix range query admon for clarity (#62163) 2020-09-09 10:17:58 -04:00
James Rodewig ea80a542a7
[DOCS] Fix typo in range query docs (#61722) 2020-08-31 10:46:06 -04:00
markharwood 7adf766fc4
Search - add case insensitive support for regex queries. (#59441)
Added case insensitive support for regex queries.
Forks a copy of Lucene’s RegexpQuery and RegExp from Lucene master.
This can be removed when 8.7 Lucene is released.

Closes #59235
2020-08-25 15:27:49 +01:00
James Rodewig c688cb6bfd
[DOCS] Fix hyphenation for "time series" (#61472) 2020-08-24 10:34:41 -04:00
Dan Hermann 9397510778
[DOCS] Update tie_breaker defaults for bool_prefix and most_fields query types (#61112) 2020-08-19 07:55:54 -05:00
James Rodewig a94e5cb7c4
[DOCS] Replace Wikipedia links with attribute (#61171) 2020-08-17 09:44:24 -04:00
James Rodewig a0f4edff66
[DOCS] Fix chunking in query docs (#61053)
Changes:
* Moves "Notes" sections for the joining queries and percolate query
  pages to the parent page
* Adds related redirects for the moved "Notes" pages
* Assigns explicit anchor IDs to other "Notes" headings. This was required for
  the redirects to work.
2020-08-12 13:45:49 -04:00
James Rodewig 929033f9dd
[DOCS] Move named query content to bool query (#60748) 2020-08-05 13:27:10 -04:00
James Rodewig 56c778235c
[DOCS] Fix metadata field refs (#60764) 2020-08-05 13:21:00 -04:00
James Rodewig 78b1cc426c
[DOCS] Fix query docs formatting (#60752) 2020-08-05 12:28:09 -04:00
James Rodewig a4dc336c16
[DOCS] Replace `twitter` dataset in search/agg docs (#60667) 2020-08-04 13:31:52 -04:00
James Rodewig ae01606785
[DOCS] Replace `twitter` dataset in docs (#60604) 2020-08-03 12:49:56 -04:00
Alexander Reelsen c7ac9e7073
[DOCS] http -> https, remove outdated plugin docs (#60380)
Plugin discovery documentation contained information about installing
Elasticsearch 2.0 and installing an oracle JDK, both of which is no
longer valid.

While noticing that the instructions used cleartext HTTP to install
packages, this commit replaces HTTPs links instead of HTTP where possible.

In addition a few community links have been removed, as they do not seem
to exist anymore.
2020-07-31 15:58:38 -04:00
James Rodewig 700c04d629
[DOCS] Fix `fuzzy_rewrite` ref in match query docs (#60237) 2020-07-27 15:17:17 -04:00
James Rodewig 441c3a21b1
[DOCS] Update my-index examples (#60132)
Changes the following example index names to `my-index-000001` for consistency:

* `my-index`
* `my_index`
* `myindex`
2020-07-27 14:46:39 -04:00
homersimpsons b0cc62f69e
[DOCS] Fix `rewrite` => `fuzzy_rewrite` in multi match query docs (#60175) 2020-07-27 12:13:33 -04:00
Ulas Keles a20fd49533
[DOCS] Fix formatting in simple query string query docs 2020-07-27 11:54:19 -04:00
James Rodewig d5b03f668b
[DOCS] Move search sort docs to separate page (#60123)
Moves the search sort docs from the deprecated 'Request Body Search'
page to a new subpage of 'Run a search'.

No substantive changes were made to the content.
2020-07-23 12:58:57 -04:00
James Rodewig 2774cd6938
[DOCS] Swap `[float]` for `[discrete]` (#60124)
Changes instances of `[float]` in our docs for `[discrete]`.

Asciidoctor prefers the `[discrete]` tag for floating headings:
https://asciidoctor.org/docs/asciidoc-asciidoctor-diffs/#blocks
2020-07-23 11:48:22 -04:00
James Rodewig 80b674fb25
[DOCS] Reformat snippets to use two-space indents (#59973) 2020-07-21 12:24:26 -04:00
James Rodewig 8a57800f1b
[DOCS] Add performance warning for scripts (#59890) 2020-07-20 14:04:35 -04:00
James Rodewig aa3ddfeefb
[DOCS] Move highlighting docs to separate page (#59768)
Moves the highlighting docs from the deprecated 'Request Body Search'
chapter to the new subpage of the 'Run a search chapter' section.

No substantive changes were made to the content.
2020-07-17 10:15:20 -04:00
homersimpsons 38aa0c18cd
[DOCS] MatchQuery: `transpositions` to `fuzzy_transpositions` (#59371) 2020-07-13 09:39:30 -04:00
James Rodewig 2be9db01c8
[DOCS] Replace `datatype` with `data type` (#58972) 2020-07-07 13:52:10 -04:00
István Zoltán Szabó d1e480e5bd
[DOCS] Extends geo_shape query docs to explain behavior when data is indexed as array of shapes (#57806)
Co-authored-by: James Rodewig <james.rodewig@elastic.co>
2020-06-08 15:03:59 +02:00
Tal Levy cfb36c3fcc
Update geo_point docs for geo_shape queries (#57487)
This commit highlights the ability for geo_point fields to be
used in geo_shape queries. It also adds an explicit geo_point
example in the geo_shape query documentation

Closes #56927.
2020-06-02 12:56:13 -07:00