# Merge values in JSON (jdbc events logstash)

**URL:** <https://discuss.elastic.co/t/merge-values-in-json-jdbc-events-logstash/99367>\
**Category:** Logstash\
**Created:** [September 5, 2017, 5:28am UTC](https://discuss.elastic.co/t/merge-values-in-json-jdbc-events-logstash/99367 "2017-09-05T05:28:17Z")\
**Posts on this page:** 1\
**Showing post:** 5

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**Author:** ![fbaligand](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/fbaligand/32/5657_2.png) [@fbaligand](https://discuss.elastic.co/u/fbaligand)\
**Post date:** [September 13, 2017, 1:18pm UTC](https://discuss.elastic.co/t/merge-values-in-json-jdbc-events-logstash/99367/5 "2017-09-13T13:18:05Z")

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Two things :

- first, what you try to do here is totally different from what you ask in this topic. Right ?
- then, finally, what you ask is precisely answered in this topic : [Aggregate fields based on nested filter with custom separator](https://discuss.elastic.co/t/aggregate-fields-based-on-nested-filter-with-custom-separator/98008/15)

Why don't you use the solution I provided to you here ?

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_[View the full topic](https://discuss.elastic.co/t/merge-values-in-json-jdbc-events-logstash/99367)._