Overload of getParentUniqueName was missing and thus a call to RolapCubeMember's getParentUniqueName falled back to the BaseMumber implementation and, in turn, the RolapMember (and not RolapCubeMember) parent's UniqueName was returned. Implementing here allows to call getUniqueName from the Cube-related parent.
Overload of getParentUniqueName was missing and thus a call to RolapCubeMember's getParentUniqueName falled back to the BaseMumber implementation and, in turn, the RolapMember (and not RolapCubeMember) parent's UniqueName was returned. Implementing here allows to call getUniqueName from the Cube-related parent.