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EstimatedRows (MDStore Interface)

NoteNote

  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.

Applies To: clsAggregation, clsCube, clsPartition

Double

Read/write

The interpretation of this property value depends on the value of the ClassType and SubClassType properties of the object.

Class type

Subclass type

Interpretation of property value

clsCube

Any (except sbclsVirtual)

Number of rows in the fact table of the cube

clsCube

sbclsVirtual

Sum of number of rows in the underlying cubes

clsPartition

Any

Number of rows in the fact table of the parent cube

clsAggregation

Any

Number of rows in the aggregation table

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