CaseLevel (clsMiningModel)

Hinweis:
Dieses Feature wird in der nächsten Version von Microsoft SQL Server entfernt. Verwenden Sie dieses Feature nicht zum Entwickeln neuer Anwendungen, und planen Sie das Ändern von Anwendungen, in denen es zurzeit verwendet wird, zum frühstmöglichen Zeitpunkt ein.

The CaseLevel property of an object of ClassType clsMiningModel identifies the level of the CaseDimension that contains the cases for the mining model. This property applies only to mining models of SubClassType sbclsOlap.

Data Type

String

Access

Read-only

Hinweise

The value of the CaseLevel property represents the name of the lowest enabled and visible level of the dimension specified in the CaseDimension property.

Beispiel

The following example builds an OLAP data mining model and sets its case dimension to Customers. The lowest enabled and visible level in the Customers dimension is Name, so the CaseLevel property is set to the Name level.

dsoDmm.Description = "Analyzes the purchasing behavior of customers"
dsoDmm.MiningAlgorithm = "Microsoft_Decision_Trees"
dsoDmm.SourceCube = "Sales"
dsoDmm.CaseDimension = "Customers"
' Save the changes to the data mining model. This also populates
' the Columns collection and sets the CaseLevel property.
dsoDmm.Update
' The dsoDmm.CaseLevel property should have a value of "Name",
' the lowest enabled level of the Customers dimension.
Debug.Print dsoDmm.CaseLevel

Siehe auch

Verweis

clsMiningModel

Hilfe und Informationen

Informationsquellen für SQL Server 2005