EstimatedRows (MDStore Interface)
This feature will be removed in the next version of Microsoft SQL Server. Do not use this feature in new development work, and modify applications that currently use this feature as soon as possible.
The EstimatedRows property of the MDStore interface contains the estimated number of rows in the MDStore object. This property value is used in the algorithm that designs aggregations.
The interpretation of this property value depends on the value of the ClassType and SubClassType properties of the object.
Interpretation of property value
Any (except sbclsVirtual)
Number of rows in the fact table of the cube
Sum of number of rows in the underlying cubes
Number of rows in the fact table of the parent cube
Number of rows in the aggregation table