AreMemberNamesUnique (Dimension Interface)

Примечание.
В следующей версии Microsoft SQL Server эта возможность будет удалена. Не используйте ее при работе над новыми приложениями и как можно быстрее измените приложения, в которых она в настоящее время используется.

The AreMemberNamesUnique property of the Dimension interface determines whether member names are unique throughout the dimension.

Applies To:clsAggregationDimension, clsCubeDimension, clsDatabaseDimension, clsPartitionDimension

Data Type

Boolean

Access

Access depends on the value of the ClassType property of the object.

Class type	Access
clsDatabaseDimension	R/W
clsCubeDimension	R
clsPartitionDimension	R
clsAggregationDimension	R

Замечания

This property can be set to True only if the AreMemberNamesUnique property is set to True for all of the levels in the dimension.

If AreMemberNamesUnique is set to False, each member name is assumed to be unique only among the siblings of that member. In this case, the unique name of a member includes the names of its ancestors to ensure uniqueness throughout the dimension. If AreMemberNamesUnique is set to True, each member name is assumed to be unique throughout the entire dimension. In this case, the unique name of the member includes the dimension name and the member name.

Примечание.

Setting AreMemberNamesUnique to True is important in changing dimensions to preserve the identity of members in calculated members on other persistent expressions. For example, if a product [Product 1] is moved from [Category A] to [Category B], the old name [Products].[Category A].[Product 1] is no longer valid. However, if AreMemberNamesUnique is set to True, the unique name remains [Products].[Product 1] and is valid before and after the change.

The following table provides examples for each setting of AreMemberNamesUnique.

AreMemberNamesUnique	Member names
False	[Product].[All Products].[Drink].[Beverages] [Time].[1997].[Q1].[1/1/1997] [Regions].[All Regions].[Asia]
True	[Product].[Beverages] [Time].[1/1/1997] [Regions].[Asia]

Пример

' Assume the existence of a database dimension named dsoDim.
dsoDim.AreMemberNamesUnique = True

См. также

Справочник

AreMemberKeysUnique
AreMemberNamesUnique (Level Interface)
Dimension Interface

Справка и поддержка

Получение помощи по SQL Server 2005