Handle null key in dmn

BPMN & Modeling Discussion & Questions
1

if I have 2 inputs to be passed in DMN
and I pass only 1st input in the body to evaluate DMN

current behaviour: i will get an error stating undefined “key” as i have not passed 2nd input
how to handle this undefined key or null key in the DMN itself.

**Note: query is not about value, but key itself

2

Hi @teja_polisetty,

I have problems understanding your question. Please share an example :slight_smile:

Maybe, the following doc can help you: Boolean Expressions | FEEL-Scala

Best regards,
Philipp