How to create a trait capturing a blank value of a key-value pair?

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akwankl
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akwankl
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17-03-2021

Hi there,

 

Just wondering how do I create an onboarded trait to capture a key-value pair where the value is NULL or empty? I tried doing that but AAM gives me a pop-up that says "The Value cannot be blank" 

 

Thanks!

 

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shweta_singh
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shweta_singh
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17-03-2021

Hi @akwankl ,

 

You can use below mentioned steps to create trait which capture null value.

1.In the UI, create a trait with signal = “value”, in the expression builder;  
2.Save the trait;  
3.Edit the trait;  
4.Go to trait expression -> code view;  
5.Remove “value” and replace it with “”;  
6.Save the trait without going back to the expression builder;  
7.You'll see an error message: The Value cannot be blank. Press OK to dismiss it.

 

Regards,

Shweta