Refresh Derived tables in IDT

Hi,

I am using BI 4.1 sp5. I have a Derived table which has been built on top of a calculation view. Everytime there is a change in the underlying view and the structure refreshed, the derived table has to be recreated and all the objects repointed to the new view.

Is there any option to refresh the derived table instead of recreating it?

Please advise.

Thanks and best regards,

Vinayak