# Kv processor and dynamic mapping

**URL:** <https://discuss.elastic.co/t/kv-processor-and-dynamic-mapping/359481>\
**Category:** Elasticsearch\
**Created:** [May 14, 2024, 3:18pm UTC](https://discuss.elastic.co/t/kv-processor-and-dynamic-mapping/359481 "2024-05-14T15:18:02Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Kosmodrom](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/kosmodrom/32/134481_2.png) [@Kosmodrom](https://discuss.elastic.co/u/Kosmodrom)\
**Post date:** [May 14, 2024, 3:18pm UTC](https://discuss.elastic.co/t/kv-processor-and-dynamic-mapping/359481/1 "2024-05-14T15:18:02Z")

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Hi,

when I apply kv processor to an event all fields that are created from this are mapped as type keyword. Usually for example numbers are dynamically mapped as numbers by Elastic.

Can it be that the kv processor behaves in a way that all parsed key/values are mapped as keyword ?