I have created a template ('Data Points') based upon an existing Element in my hierarchy. I now want to go and change the templates of other Elements to the same template (from <None> to 'Data Points'). However, since these Elements already exist, I want some of my attribute names to reference the Element:
However, it isn't working:
Is this something that's not possible to do? There are about 5,000 elements that I will change the template for (through PI Builder), so having to go back and change the names of two attributes for each is a rather scary thought.