# Añadir valor mediante scripted field a otro campo

**URL:** <https://discuss.elastic.co/t/anadir-valor-mediante-scripted-field-a-otro-campo/291312>\
**Category:** Kibana\
**Created:** [December 9, 2021, 10:47am UTC](https://discuss.elastic.co/t/anadir-valor-mediante-scripted-field-a-otro-campo/291312 "2021-12-09T10:47:44Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Javier\_Garcia\_Alvare](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/javier_garcia_alvare/32/97224_2.png) [@Javier\_Garcia\_Alvare](https://discuss.elastic.co/u/Javier_Garcia_Alvare)\
**Post date:** [December 9, 2021, 10:47am UTC](https://discuss.elastic.co/t/anadir-valor-mediante-scripted-field-a-otro-campo/291312/1 "2021-12-09T10:47:44Z")

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Hola, alguien me puede ayudar.  
Necesito mediante scripted fields copiar una dato de un campo a otro campo existente.  
Es decir:  
el nombre del scripted filed es: vMEDIO  
if (doc['CANAL'].value.toString().length() \>= 5 && doc['CANAL'].value.toString().substring(0,5)=="CLAVE")  
{  
return doc['MEDIO'].value = "SIM"  
}  
¿es posible?

Gracias, un saludo

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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:** [January 6, 2022, 10:48am UTC](https://discuss.elastic.co/t/anadir-valor-mediante-scripted-field-a-otro-campo/291312/2 "2022-01-06T10:48:25Z")

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