Package | Description |
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mondrian.rolap.agg |
Manages a cache of aggregates containing cell values.
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Modifier and Type | Method and Description |
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void |
Aggregation.load(SegmentCacheManager cacheMgr,
int cellRequestCount,
RolapStar.Column[] columns,
List<RolapStar.Measure> measures,
StarColumnPredicate[] predicates,
GroupingSetsCollector groupingSetsCollector,
List<Future<Map<Segment,SegmentWithData>>> segmentFutures)
Loads a set of segments into this aggregation, one per measure,
each constrained by the same set of column values, and each pinned
once.
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static void |
AggregationManager.loadAggregation(SegmentCacheManager cacheMgr,
int cellRequestCount,
List<RolapStar.Measure> measures,
RolapStar.Column[] columns,
AggregationKey aggregationKey,
StarColumnPredicate[] predicates,
GroupingSetsCollector groupingSetsCollector,
List<Future<Map<Segment,SegmentWithData>>> segmentFutures)
Called by FastBatchingCellReader.load where the
RolapStar creates an Aggregation if needed.
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