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# Wildcard query
> More info about Wildcard query is in the [official elasticsearch docs][1]
Matches documents that have fields matching a wildcard expression (not analyzed).
Lets take an example to write a wildcard query with Elasticsearch DSL.
```JSON
{
"wildcard" : {
"user" : {
"value" : "ki*y"
},
"boost" : 2.0
}
}
```
And now the query via DSL:
```php
$search = new Search();
$wildcard= new WildcardQuery('user', 'ki*y', ["boost" => 2.0]);
$search->addQuery($wildcard);
$queryArray = $search->toArray();
```
[1]: https://www.elastic.co/guide/en/elasticsearch/reference/current/query-dsl-wildcard-query.html
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