# Union of queries in highRestClient java 7.9.1

**URL:** <https://discuss.elastic.co/t/union-of-queries-in-highrestclient-java-7-9-1/299568>\
**Category:** Elasticsearch\
**Created:** [March 13, 2022, 2:35pm UTC](https://discuss.elastic.co/t/union-of-queries-in-highrestclient-java-7-9-1/299568 "2022-03-13T14:35:44Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Anna\_Kuranda](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/anna_kuranda/32/98018_2.png) [@Anna\_Kuranda](https://discuss.elastic.co/u/Anna_Kuranda)\
**Post date:** [March 13, 2022, 2:35pm UTC](https://discuss.elastic.co/t/union-of-queries-in-highrestclient-java-7-9-1/299568/1 "2022-03-13T14:35:44Z")

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I try to do few selects in elk and union results of query  
Like in sql  
(select .... )  
UNION  
(select..)  
Is there way todo it in one request ?  
Thanks

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**Author:** ![spinscale](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/spinscale/32/25011_2.png) [@spinscale](https://discuss.elastic.co/u/spinscale)\
**Post date:** [March 17, 2022, 10:02am UTC](https://discuss.elastic.co/t/union-of-queries-in-highrestclient-java-7-9-1/299568/2 "2022-03-17T10:02:18Z")

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Create your queries as usual and wrap them into a `bool` query that only has two `should` clauses containing those two queries. See [Boolean query | Elasticsearch Guide [8.1] | Elastic](https://www.elastic.co/guide/en/elasticsearch/reference/8.1/query-dsl-bool-query.html#bool-min-should-match) for some more info!

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [April 14, 2022, 10:02am UTC](https://discuss.elastic.co/t/union-of-queries-in-highrestclient-java-7-9-1/299568/3 "2022-04-14T10:02:24Z")

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