AggregationUsage Element (ASSL)
Controls how the Aggregation Designer in Microsoft SQL Server Analysis Services designs aggregations.
The value of this element is limited to one of the strings in the following table.
Every aggregation for the cube must include this attribute.
No aggregation for the cube should include this attribute.
No restrictions are placed on the Aggregation Designer.
The Aggregation Designer applies a default rule based on the type of attribute (Full for keys, Unrestricted for others).
The enumeration that corresponds to the allowed values for AggregationUsage in the Analysis Management Objects (AMO) object model is AggregationUsage.