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[DOCS] Note that default_field support wildcards (#81127)

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* Notes that the query string query's `default_field` and `fields` parameters support wildcards.
* Adds an xref to the `index.query.default_field` docs to the `default_field` parameter.
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James Rodewig 2022-01-04 08:26:13 -05:00 • committed by GitHub
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2
docs/reference/index-modules.asciidoc
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@ -272,7 +272,7 @@ are ignored for this index.
The maximum length of regex that can be used in Regexp Query. The maximum length of regex that can be used in Regexp Query.
Defaults to `1000`. Defaults to `1000`.
[[index-query-default-field]]
`index.query.default_field`:: `index.query.default_field`::
+ +
-- --

19
docs/reference/query-dsl/query-string-query.asciidoc
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@ -63,13 +63,14 @@ GET /_search
`default_field`:: `default_field`::
+ +
-- --
(Optional, string) Default field you wish to search if no field is provided in (Optional, string) Default field to search if no field is provided in the query
the query string. string. Supports wildcards (`*`).
Defaults to the `index.query.default_field` index setting, which has a default
value of `*`. The `*` value extracts all fields that are eligible for term Defaults to the <<index-query-default-field,`index.query.default_field`>> index
queries and filters the metadata fields. All extracted fields are then setting, which has a default value of `*`. The `*` value extracts all fields
combined to build a query if no `prefix` is specified. that are eligible for term queries and filters the metadata fields. All
extracted fields are then combined to build a query if no `prefix` is specified.
Searching across all eligible fields does not include <<nested,nested Searching across all eligible fields does not include <<nested,nested
documents>>. Use a <<query-dsl-nested-query,`nested` query>> to search those documents>>. Use a <<query-dsl-nested-query,`nested` query>> to search those
@ -136,13 +137,11 @@ AND of AND Hungary`.
from a `query_string` search. Defaults to `true`. from a `query_string` search. Defaults to `true`.
`fields`:: `fields`::
(Optional, array of strings) Array of fields to search. Supports wildcards
(`*`).
+ +
--
(Optional, array of strings) Array of fields you wish to search.
You can use this parameter query to search across multiple fields. See You can use this parameter query to search across multiple fields. See
<<query-string-multi-field>>. <<query-string-multi-field>>.
--
`fuzziness`:: `fuzziness`::
(Optional, string) Maximum edit distance allowed for fuzzy matching. For fuzzy (Optional, string) Maximum edit distance allowed for fuzzy matching. For fuzzy