named sets
Named Sets are customised lists which can be used in
place of, or with, the levels in a dimension. For example a Region dimension
might contain the regions Asia, Europe, Middle East, Americas, North America,
South America, Australia/Pacific and Africa, but not the EMEA region (Europe,
Middle East and Africa). A named set could be used for the EMEA region.
Named sets are created in the OLAP database where they are referred to as Subsets.