Contains the read-only percentage of estimated performance gain for the partition.
语法
<AggregationDesign>
...
<EstimatedPerformanceGain>...</EstimatedPerformanceGain>
...
</AggregationDesign>
Element Characteristics
| Characteristic | Description |
|---|---|
Data type and length |
Integer |
Default value |
None |
Cardinality |
0-1: Optional element that can occur once and only once. |
Element Relationships
| Relationship | Element |
|---|---|
Parent element |
|
Child elements |
None |
备注
The element corresponding to the parent of EstimatedPerformanceGain in the Analysis Management Objects (AMO) object model is AggregationDesign.