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Dataflow output different then preview
Hello everyone, I'm experiencing a problem with my PowerBI dataflow output. I've made an id-field in the dataflow and when I take a look at the last step (Result) it shows the created id-fields ...
Hi,
I had a similar issue recently that turned out to be formatting further up the chain. A Date in Text format had been changed using the change type rather than a Date.FromText formula so although it displayed in the preview when loading to excel the cells were all blank.
Might be worth checking the source and all steps to see if the format has been chnaged incorrectly? (Maths on a number set as a Text field could cause the same issue I guess??).
Hope that helps
Thanks James your line of thought solved the problem. Much appreciated