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HANA Studio - Incomplete window function in rank node

Sep 22, 2017 at 09:19 PM


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Former Member

I am creating a Calculation View and I need to use the Rank Node. I have used this same object in another project but in other environment and it worked well.

Now in my new client this Rank node always gives me an error "Incomplete window function in rank node"

I dont know how to solve this.

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1 Answer

Best Answer
Lars Breddemann
Sep 25, 2017 at 04:27 AM

Well, you defined "Top N" without specifying what N (=Threshold) should be.

Try putting in something in the "Threshold" field and see if it works then.

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Former Member

Thanks. It worked, although I don't know exactly what is threshold this used for. In the other environment I dont use it at all and it activates without error.