# Duplicate documents in Elasticsearch

**URL:** <https://discuss.elastic.co/t/duplicate-documents-in-elasticsearch/87202>\
**Category:** Elasticsearch\
**Created:** [May 26, 2017, 4:56am UTC](https://discuss.elastic.co/t/duplicate-documents-in-elasticsearch/87202 "2017-05-26T04:56:53Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![mulaninasrin](https://avatars.discourse-cdn.com/v4/letter/m/b19c9b/32.png) [@mulaninasrin](https://discuss.elastic.co/u/mulaninasrin)\
**Post date:** [May 26, 2017, 4:56am UTC](https://discuss.elastic.co/t/duplicate-documents-in-elasticsearch/87202/1 "2017-05-26T04:56:53Z")

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I want to remove duplicate document from elastic search. I got one query top aggregation query,but it's not delete query. That query just helped me to find out the duplicates. My index size is around 15 lac. Can any one help me to find out efficient solution without loss of data. I want to remove only duplicates .

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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:** [June 23, 2017, 4:56am UTC](https://discuss.elastic.co/t/duplicate-documents-in-elasticsearch/87202/2 "2017-06-23T04:56:55Z")

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