Uses of Class
mondrian.rolap.agg.Aggregation

Packages that use Aggregation

Package	Description
mondrian.rolap	Implements the data access layer for the olap package.

Uses of Aggregation in mondrian.rolap

Methods in mondrian.rolap that return Aggregation

Modifier and Type	Method	Description
Aggregation	RolapStar.lookupOrCreateAggregation(AggregationKey aggregationKey)	Looks up an aggregation or creates one if it does not exist in an atomic (synchronized) operation.
Aggregation	RolapStar.lookupSegment(AggregationKey aggregationKey)	Looks for an existing aggregation over a given set of columns, in the local segment cache, returning null if there is none.