# "Locale" parameter in query\_string query

**URL:** <https://discuss.elastic.co/t/locale-parameter-in-query-string-query/16667>\
**Category:** Elasticsearch\
**Created:** [March 28, 2014, 6:25am UTC](https://discuss.elastic.co/t/locale-parameter-in-query-string-query/16667 "2014-03-28T06:25:58Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Prashant\_Pal](https://avatars.discourse-cdn.com/v4/letter/p/b77776/32.png) [@Prashant\_Pal](https://discuss.elastic.co/u/Prashant_Pal)\
**Post date:** [March 28, 2014, 6:25am UTC](https://discuss.elastic.co/t/locale-parameter-in-query-string-query/16667/1 "2014-03-28T06:25:58Z")

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Hi ES users,

In ES 1.1.0 there is an add-on parameter "Locale" with query\_string query so what exactly this parameter is all about?  
source:[https://github.com/elasticsearch/elasticsearch/pull/5131](https://github.com/elasticsearch/elasticsearch/pull/5131)

As I didnt get much information from docs at [http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/query-dsl-query-string-query.html#query-dsl-query-string-query](http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/query-dsl-query-string-query.html#query-dsl-query-string-query)

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<div class="post-metadata">

**Author:** ![Prashant\_Pal](https://avatars.discourse-cdn.com/v4/letter/p/b77776/32.png) [@Prashant\_Pal](https://discuss.elastic.co/u/Prashant_Pal)\
**Post date:** [April 1, 2014, 6:43am UTC](https://discuss.elastic.co/t/locale-parameter-in-query-string-query/16667/2 "2014-04-01T06:43:19Z")

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Any updates on the above query?

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**Author:** ![Robert\_Muir\_2](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/robert_muir_2/32/931_2.png) [@Robert\_Muir\_2](https://discuss.elastic.co/u/Robert_Muir_2)\
**Post date:** [April 1, 2014, 7:34am UTC](https://discuss.elastic.co/t/locale-parameter-in-query-string-query/16667/3 "2014-04-01T07:34:55Z")

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This controls the behavior of the string conversions triggered by  
lowercase\_expanded\_terms.

For example Turkish/Azeri have different casing characteristics:

> **[Tittle](https://en.wikipedia.org/wiki/Dotted_and_dotless_I)**
>
> A tittle or superscript dot is a small distinguishing mark, such as a diacritic in the form of a dot on a letter (for example, lowercase i or j). The tittle is an integral part of the glyph of i and j, but diacritic dots can appear over other letters in various languages. In most languages, the tittle of i or j is omitted when a diacritic is placed in the tittle's usual position (as í or ĵ), but not when the diacritic appears elsewhere (as į, ɉ).
> The word tittle is rarely used. One notable occur...

On Tue, Apr 1, 2014 at 2:43 AM, Prashant Agrawal  
[prashant.agrawal@paladion.net](mailto:prashant.agrawal@paladion.net) wrote:

> Any updates on the above query?
> 
> --  
> View this message in context: [http://elasticsearch-users.115913.n3.nabble.com/Locale-parameter-in-query-string-query-tp4052983p4053213.html](http://elasticsearch-users.115913.n3.nabble.com/Locale-parameter-in-query-string-query-tp4052983p4053213.html)  
> Sent from the Elasticsearch Users mailing list archive at [Nabble.com](http://Nabble.com).
> 
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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [July 6, 2017, 1:39am UTC](https://discuss.elastic.co/t/locale-parameter-in-query-string-query/16667/4 "2017-07-06T01:39:07Z")

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