I need to wait for some maintenance tasks to complete (including moving the instance to a not-shared node). After everything completes, I'll give it a try. That was exactly my action plan (test including the column before changing the index).
Luis C.
General Disclaimer:
Are you seriously taking the advice and code from someone from the internet without testing it? Do you at least understand it? Or can it easily kill your server?
How to post data/code on a forum to get the best help: Option 1 / Option 2