# Use all incoming document fields as param for Upsert operation

**URL:** <https://discuss.elastic.co/t/use-all-incoming-document-fields-as-param-for-upsert-operation/279771>\
**Category:** Elasticsearch\
**Tags:** painless, es-hadoop\
**Created:** [July 27, 2021, 7:25pm UTC](https://discuss.elastic.co/t/use-all-incoming-document-fields-as-param-for-upsert-operation/279771 "2021-07-27T19:25:47Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Ehbraheem](https://avatars.discourse-cdn.com/v4/letter/e/b487fb/32.png) [@Ehbraheem](https://discuss.elastic.co/u/Ehbraheem)\
**Post date:** [July 27, 2021, 7:25pm UTC](https://discuss.elastic.co/t/use-all-incoming-document-fields-as-param-for-upsert-operation/279771/1 "2021-07-27T19:25:47Z")

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I am using the elasticsearch Hadoop driver to do an upsert operation. I need all the fields of my incoming document in my painless script. How do I specify wildcard operator that will copy the values from the incoming document (as it's) into the params value.

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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:** [August 24, 2021, 7:26pm UTC](https://discuss.elastic.co/t/use-all-incoming-document-fields-as-param-for-upsert-operation/279771/2 "2021-08-24T19:26:42Z")

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