Databases Reference
In-Depth Information
the project followed by scripting from SSMS or open the file "Adventure
works.Partitions" in your current project's directory in an XML editor. If you
look at the partition Internet_Sales_2001 you will find the following definition,
which indicates that the partition has an aggregation design defined and the
aggregation design used has the id AggregationDesign.
<Partition dwd:design-time-name="">
<ID>Internet_Sales_2001</ID>
<Name>Internet_Sales_2001</Name>
<CreatedTimestamp>0001-01-01T08:00:00Z</CreatedTimestamp>
<LastSchemaUpdate>0001-01-01T08:00:00Z</LastSchemaUpdate>
........
<EstimatedRows>1013</EstimatedRows>
<AggregationDesignID>AggregationDesign</AggregationDesignID>
</Partition>
You can find the aggregation designed by the server in the Aggrega-
tionDesign section for the measure group "Internet Sales." Following is a sec-
tion of the definition for the aggregation that has been designed. Each ag-
gregation design can have one or more aggregations defined. The dimension
section within Aggregations includes the estimated counts for dimension at-
tributes. In the aggregation section, it lists the detailed aggregation design for
each aggregation. The definitions for each aggregation contain the combina-
tion of the hierarchies that are to be included for aggregating the data. If a
hierarchy has not been specified in the aggregation design, by default it is im-
plied that the top-level member or the default member of that hierarchy is in-
cluded.
<AggregationDesign dwd:design-time-name="">
<ID>AggregationDesign</ID>
<Name>AggregationDesign</Name>
<CreatedTimestamp>2005-07-04T03:20:12Z</CreatedTimestamp>
<LastSchemaUpdate>2005-07-04T03:20:12Z</LastSchemaUpdate>
<EstimatedRows>1013</EstimatedRows>
<Dimensions>
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