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Question

Populate a field with distinct items when using concatenate in Aggregator


rey
Contributor
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  • Contributor

I am merging incoming attributes in Aggregator.  I concatenate the values from a field but I am getting duplicate values.  How do I create a cleaner attribute without duplicates?

 

 

2 replies

takashi
Influencer
  • May 30, 2025

Hi ​@rey ,

A solution I can think of is:

  1. Aggregator: Set the Generate List parameters to populate the values into a list, instead of setting the Attributes to Concatente parameter.
  2. ListDuplicateRemover: Remove duplicate values from the list.
  3. ListConcatenator: Cncatenate the list elements.

rey
Contributor
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  • Author
  • Contributor
  • June 2, 2025

Thanks. That was the approach I started to use after my post.  


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