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DependencyTree-Klasse

The DependencyTree object represents a tree structure that contains SQL Server objects and their hierarchical relationships to each other.

Namespace:  Microsoft.SqlServer.Management.Smo
Assembly:  Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)

Syntax

'Declaration
Public Class DependencyTree _
    Inherits DependencyTreeNode
'Usage
Dim instance As DependencyTree

public class DependencyTree : DependencyTreeNode

public ref class DependencyTree : public DependencyTreeNode

type DependencyTree =  
    class
        inherit DependencyTreeNode
    end

public class DependencyTree extends DependencyTreeNode

Hinweise

The DependencyTree object represents a SQL Server object that also references child and sibling SQL Server objects. The references to child and sibling objects are represented by DependencyTreeNode objects. The SQL Server objects that the DependencyTree object and DependencyTreeNode objects represent can be obtained using the Urn property. The DependencyTree object can be navigated using the various properties such as FirstChild and NextSibling or by using the WalkDependencies method of the DependencyWalker object.

Thread Safety

Alle öffentlichen, statischen Elemente dieses Typs (Shared in Microsoft Visual Basic) sind für Vorgänge mit mehreren Threads sicher. Für Instanzelemente kann nicht sichergestellt werden, dass sie für Threads sicher sind.

Beispiele

Skripterstellung

Vererbungshierarchie

System. . :: . .Object
  Microsoft.SqlServer.Management.Smo. . :: . .DependencyNode
    Microsoft.SqlServer.Management.Smo. . :: . .DependencyTreeNode
      Microsoft.SqlServer.Management.Smo..::..DependencyTree

Threadsicherheit

Alle öffentlichen static (Shared in Visual Basic) Member dieses Typs sind threadsicher. Bei Instanzmembern ist die Threadsicherheit nicht gewährleistet.