Distributor.QuantumDuration Property

Article
12/15/2008

Gets or sets the distributor work item polling interval.

Espace de noms: Microsoft.SqlServer.Management.Nmo
Assembly: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

Syntaxe

'Déclaration
Public Property QuantumDuration As TimeSpan

public TimeSpan QuantumDuration { get; set; }

public:
property TimeSpan QuantumDuration {
    TimeSpan get ();
    void set (TimeSpan value);
}

/** @property */
public TimeSpan get_QuantumDuration ()

/** @property */
public void set_QuantumDuration (TimeSpan value)

public function get QuantumDuration () : TimeSpan

public function set QuantumDuration (value : TimeSpan)

Valeur de propriété

A TimeSpan value that specifies the distributor quantum duration.

Notes

The default quantum duration is 1 minute.

The quantum duration specifies how frequently the distributor looks for new work items. For more information about how the distributor settings affect distributor operation, see Spécification des paramètres de distributeur.

Exemple

The following examples show how to create a distributor, define the distributor's properties, and then add it to an application:

// Define distributor for application
Distributor distributor = 
    new Distributor(myApplication, "Distributor");
distributor.SystemName = notificationServicesHost;
distributor.QuantumDuration = new TimeSpan(0, 0, 15);
distributor.ThreadPoolSize = 2;
myApplication.Distributors.Add(distributor);

' Define distributor for application
Dim distributor As Distributor = New Distributor( _
    myApplication, "Distributor")
distributor.SystemName = notificationServicesHost
distributor.QuantumDuration = New TimeSpan(0, 0, 15)
distributor.ThreadPoolSize = 2
myApplication.Distributors.Add(distributor)

Sécurité des threads

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Plateformes

Plateformes de développement

Pour obtenir la liste des plateformes prises en charge, consultez Configuration matérielle et logicielle requise pour l'installation de SQL Server 2005.

Plateformes cibles

Pour obtenir la liste des plateformes prises en charge, consultez Configuration matérielle et logicielle requise pour l'installation de SQL Server 2005.

Voir aussi

Référence

Distributor Class
Distributor Members
Microsoft.SqlServer.Management.Nmo Namespace

Autres ressources

Spécification des paramètres de distributeur
QuantumDuration Element for Distributor (ADF)

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