• Article

Classe LinkedServer

A LinkedServer object represents a database system other than SQL Server and is linked to the current instance of SQL Server by using an OLE DB driver.

Espace de noms :  Microsoft.SqlServer.Management.Smo
Assembly :  Microsoft.SqlServer.Smo (dans Microsoft.SqlServer.Smo.dll)

Syntaxe

'Déclaration
<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)> _
<PhysicalFacetAttribute> _
Public NotInheritable Class LinkedServer _
    Inherits NamedSmoObject _
    Implements ICreatable, IDroppable, IAlterable, IScriptable
'Utilisation
Dim instance As LinkedServer

[EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)]
[PhysicalFacetAttribute]
public sealed class LinkedServer : NamedSmoObject, 
    ICreatable, IDroppable, IAlterable, IScriptable

[EvaluationModeAttribute(AutomatedPolicyEvaluationMode::CheckOnSchedule)]
[PhysicalFacetAttribute]
public ref class LinkedServer sealed : public NamedSmoObject, 
    ICreatable, IDroppable, IAlterable, IScriptable

[<SealedAttribute>]
[<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)>]
[<PhysicalFacetAttribute>]
type LinkedServer =  
    class
        inherit NamedSmoObject
        interface ICreatable
        interface IDroppable
        interface IAlterable
        interface IScriptable
    end

public final class LinkedServer extends NamedSmoObject implements ICreatable, IDroppable, IAlterable, IScriptable

Notes

To get LinkedServer object properties, users can be a member of the public fixed server role.

To set LinkedServer object properties, users must have ALTER ANY LINKED SERVER permission on the server or be a member of the sysadmin fixed server role.

To create or drop a linked server, users must have ALTER ANY LINKED SERVER permission on the server or be a member of the sysadmin fixed server role.

To enumerate tables or columns on the linked server, users must have SELECT permission on the schema.

Thread Safety

Tout membre statique public (Partagé dans Microsoft Visual Basic) de ce type est sûr dans le cadre des opérations à plusieurs threads. Tous les membres de l'instance ne sont pas garantis comme sûrs. 

Sécurité des threads

Tous les membres publics static (Shared dans Visual Basic) de ce type sont thread-safe. Il n'est pas garanti que les membres d'instance soient thread-safe.