Double Flow Variable Not a Number

Hi there,
look at the attached image of a Rule Engine node configuration: it seems you cannot test a flow variable (double) with a minus sign before… any Hint? Thanks

Hi Alfredo!

You are right. That can not be done in Rule Engine node. Actually no mathematical operation can be performed in it. I would suggest Column Expressions node :wink:


1 Like

Hi Ivan,
thanks you very much for the suggestion… it works!
All the best

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