How to declare all the namespace in dataweave

Question

My output xml from dataweave has the xml name space appearing in each element. Is there a way if all the namespace can appear in the root element

TIA

Answer 1

Here is the solution I found for my problem.

Example code from data weaver

info:{
  field @(id: "!23" , value: payload.Response.Detail.Header.ID  ): null
}    

Soution

info:{
  field @(id: "!23" , value: payload.Response.Detail.Header.ID  ): {}
}    

So as obvious from my answer I just replace the null part with {} , then it stops producing

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:nil="true"