3 commits

Author	SHA1	Message	Date
James Rodewig	8d42b0d056	[DOCS] Fix combined_fields query ref in multi_match query docs (#81456) (#81472) ... The current `multi_match` docs contain an erroneous reference to the `combined_fields` query. This updates the reference to reference the correct query. Relates to https://github.com/elastic/elasticsearch/pull/76893 # Conflicts: # docs/reference/query-dsl/combined-fields-query.asciidoc	2021-12-07 17:09:35 -05:00
Adam Locke	71a5982352	[DOCS] Update combined fields wording (#76893) (#76993) ... * [DOCS] Update combined fields wording * Clarifications from review feedback	2021-08-26 14:27:09 -04:00
Julie Tibshirani	a6783a29dd	Introduce combined_fields query (#71711) ... 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 16:04:37 -07:00