I'm trying to set up a saved search for demand planning with sourcing references to the parent location. The saved search is complicated, but I'm realizing that even in a simple location saved search I cannot get at the parent location. For instance (2 columns):
location, parent
Showroom1, DC1
Showroom2, DC2
DC1, null
DC2, null
Anybody know how to point to the parent location from the location? By analogy, the item has a parent join.