Removing RooDataSet from RooWorkspace

Dear ROOT experts,

is there a way of removing a RooDataSet that is contained in a RooWorkspace?
My code (a quite large workflow, that I can’t very easily change) produces a workspace with a huge dataset. I want to store all the information contained in the workspace but the dataset into a file, so I thought the easiest way of doing so would be to store the complete workspace after having removed the dataset from it.

I have tried things like:“data”).IsA().Destructor(“data”))

However, when I try to do things like w.Print() it crashes when trying to read the dataset “data”… Also doing afterwards


crashes, as the object “data” does not exist anymore.

Is there a way of properly doing this?


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