In incremental refresh dataflow, you might realize that you need to change the culture to correctly read the decimals. However if you change this, it will *not* trigger a full refresh, and there's no simple way to trigger one. So basically you have to find some workaround to trigger it, such as adding a column or changing twice the incremental refresh policy. Quite frustrating.
I don't quite understand what you said about the need to change the culture to correctly read the decimals. Can you explain this in detail ? At present, I have not encountered a similar case, so you may need to give a detailed explanation of the problem .