ParentObject (Role Interface)

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 ParentObject property returns a reference to the default interface of the parent object.

Applies To:clsCubeRole, clsDatabaseRole, clsMiningModelRole

Data Type

Object

The default interface and ClassType value of the returned object depends on the value of the ClassType property of the object.

Access

Read-only

Examples

Using ParentObject and ClassType properties

The following example creates a database role and assigns it to the roles collection of the first data mining model in the databases collection of mining models. It then prints some of the properties of that role's parent object by using the ParentObject property.

Dim dsoServer As New DSO.Server
Dim dsoDB As DSO.MDStore
Dim dsoDMM As DSO.MiningModel
Dim dsoDBRole As DSO.Role
Dim dsoDMMRole As DSO.Role

'Connect to the Analysis Server
  dsoServer.Connect "LocalHost"
  Set dsoDB = dsoServer.MDStores("FoodMart 2000")

'Get the first mining model
  Set dsoDMM = dsoDB.MiningModels(1)
  Debug.Print "MiningModel.Name = " & dsoDMM.Name
  
'Ensure the existence of TempRole in the database.
  Set dsoDBRole = dsoDB.Roles.AddNew("TempRole")
  
'Ensure the existence of a role.
  Set dsoDMMRole = dsoDMM.Roles.AddNew("TempRole")
  Debug.Print "MiningModel.Roles(""TempRole"").Name =" & _
    dsoDMM.Roles("TempRole").Name

'Print the roles .ParentObject properties
  Debug.Print "   .ParentObject properties" & vbCrLf & _
    "   -----------"
  Debug.Print "   TypeName(""dsoDMMRole.ParentObject"") = " & _
    TypeName(dsoDMMRole.ParentObject)
  If dsoDMMRole.ParentObject.ClassType = clsMiningModel Then
    Debug.Print "   .ClassType = clsMiningModel"
  Else
    Debug.Print "This line should never be executed."
  End If
  Debug.Print "   .Description = " & dsoDMMRole.ParentObject.Description
  Debug.Print "   .Name = " & dsoDMMRole.ParentObject.Name
  
  dsoDMM.Roles.Remove ("TempRole")
  dsoDB.Roles.Remove ("TempRole")

Siehe auch

Verweis

Role Interface

Hilfe und Informationen

Informationsquellen für SQL Server 2005