Except
Set operations which returns members of set1 but removes any members that are in set2.
Syntax
        CODE
    
    Except( Set_Expression_1 , Set_Expression_2 )Arguments
| Set_Expression_1 | MDX expression that returns set of members which should be included in the final set. | 
|---|---|
| Set_Expression_2 | MDX expression that returns set of members which should be excluded from the first set in the final set. | 
Examples
Following formula will aggregate all items in Item dimension without CD products ("CD player", "CD's - High density", "CD rack").
        CODE
    
    Aggregate(
  Except(
  [Item].[Item].Members,
    {
      [Item].[AUDIO - Audio Products].[10106 - CD player],
      [Item].[AUDIO - Audio Products].[10107 - CD's - High density],
      [Item].[AUDIO - Audio Products].[10109 - CD rack]
    }
  )
)See also
- Function Aggregate
