HideMemberIf (Level Interface)
注意: |
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下一版本的 Microsoft SQL Server 将删除该功能。请不要在新的开发工作中使用该功能,并尽快修改当前还在使用该功能的应用程序。 |
The HideMemberIf property of the Level interface indicates whether and when a level member should be hidden from client applications.
Applies To:clsAggregationLevel, clsCubeLevel, clsDatabaseLevel, clsPartitionLevel
Data Type
Access
Access depends on the value of the ClassType property of the object. This property does not apply to levels whose SubClassType is sbclsParentChild or sbclsMining.
Class type | Access |
---|---|
clsDatabaseLevel |
R/W* |
clsCubeLevel |
R |
clsPartitionLevel |
R |
clsAggregationLevel |
R |
* Always read-only and set to hideNever for levels of virtual dimensions created in Microsoft® SQL Server™ 7.0 OLAP Services.
备注
Hidden members represent empty positions in a ragged hierarchy. The members are hidden to function as placeholders for a branch of a hierarchy that contains no real members at that level. For example, a geography dimension may have cities at its lowest level. Members on this level roll up into a state/province level, which, in turn, rolls up into a country/region level. Some countries and regions, however, do not have states or provinces. In such cases a placeholder occupies the position.