If changes are made by SAP to an underlying analytic model, what will happen to stories leveraging that model?

When changes are made to an underlying analytic model in SAP, all stories that leverage or depend on that model will reflect those changes. This is because the stories rely on the data and structure provided by the model, and any alterations will inherently impact how those stories retrieve and display data.

For instance, if a metric is renamed or a calculation is modified in the analytic model, all stories that reference that metric or calculation will automatically showcase the new value or definition. This is because the stories do not contain their own replicated data; they fetch it directly from the model. Thus, any updates to the model propagate through to all stories utilizing it, ensuring consistency and up-to-date information across all analytics outputs.

The other options suggest limited effects based on the relationship between the stories and the model, which does not align with the nature of how these components interact. Changes to the analytic structure will not isolate their impact to just original stories or specific copies; they affect all stories that depend on the modified model.