I have a parent child hierarchy in a dimension that has one UDA assigned to the members. How can we remove UDA's for that hierarchy through automated way.
You can extract the dimension using outline extractor and rebuild the dimension with a load rule (without loading UDA's). I don't think there any other automatic way of removing UDA without rebuilding the dimension.
Have a read of the following post and follow the link on the post from Cameron:
Thanks John and vk for your reply.