An object of ClassType clsAggregation implements the following properties of the MDStore interface.
| Property | Description |
|---|---|
| AggregationPrefix | The aggregation prefix. |
| ClassType | Returns an enumeration constant identifying the specific object type. |
| Description | The description of the aggregation. |
| EstimatedRows | The estimated number of rows in the aggregation. |
| EstimatedSize | The estimated size of all rows in the aggregation (in characters). |
| FromClause | The comma-separated list of source tables in the aggregation. |
| IsDefault | Sets or returns True if the aggregation is the default; False if otherwise. |
| IsTemporary | Indicates whether the aggregation should be persisted in the repository. |
| IsValid | Returns True if the aggregation structure is valid; False if otherwise. |
| JoinClause | The list of join conditions, separated by “AND”. |
| LastProcessed | The date and time when the aggregation was last processed. |
| Name | The name of the aggregation. |
| OlapMode | Returns an enumeration constant identifying the type of OLAP mode of the data store. |
| Parent | Returns a reference to the parent MDStore object. |
| Server | Returns a reference to the DSO.Server object. |
| SourceTable | The name of the fact table for the aggregation. |
| SubClassType | Returns an enumeration constant identifying the subclass type of the object. |