I'm not sure. But I am certainly curious as to why you want to do this in the first place?
Ditto Jeff's question!
I would expect errors. It should go without saying that Tableau will not support this.
Thanks Jeff and Toby,
Just a weird thought. Something like this is running in my mind. But I never tried though.
I've had no reason to try it and we can perhaps debate back and forth on the concept of whether it will work, but there's not much of a reason.