Docs: Additional info about _score calculation

Description taken from http://www.elasticsearch.org/guide/en/elasticsearch/guide/current/multi-query-strings.html / 110_Multi_Field_Search/05_Multiple_query_strings.asciidoc Closes #8635
2014-11-24 16:07:18 +01:00 · 2014-11-24 16:07:18 +01:00 · 9e2eaeece4
parent 59507cf793
commit 9e2eaeece4
1 changed files with 4 additions and 0 deletions
--- a/docs/reference/query-dsl/queries/bool-query.asciidoc
+++ b/docs/reference/query-dsl/queries/bool-query.asciidoc
@ -27,6 +27,10 @@ The bool query also supports `disable_coord` parameter (defaults to
 on the fraction of all query terms that a document contains. See Lucene
 `BooleanQuery` for more details.

+The `bool` query takes a _more-matches-is-better_ approach, so the score from
+each matching `must` or `should` clause will be added together to provide the 
+final `_score` for each document.
+
 [source,js]
 --------------------------------------------------
 {