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Statistic.MarkForDrop Method

Marks the statistics counter to be dropped next time its parent SqlSmoObject object is altered with the ALTER method.

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

Syntaxe

'Déclaration
Public Sub MarkForDrop ( _
    dropOnAlter As Boolean _
)
public void MarkForDrop (
    bool dropOnAlter
)
public:
virtual void MarkForDrop (
    bool dropOnAlter
) sealed
public final void MarkForDrop (
    boolean dropOnAlter
)
public final function MarkForDrop (
    dropOnAlter : boolean
)

Paramètres

  • dropOnAlter
    A Boolean value that specifies whether to drop the statistics counter when its parent SqlSmoObject object is altered.

    If True, the statistics counter is dropped when its parent is altered with the ALTER method.

    If False, the statistics counter is not dropped when its parent is altered with the ALTER method.

Notes

Cet espace de noms, cette classe ou ce membre est pris en charge uniquement par la version 2.0 de Microsoft .NET Framework.

Exemple

How to: Create and Update Statistics in Visual Basic .NET

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

Statistic Class
Statistic Members
Microsoft.SqlServer.Management.Smo Namespace

Autres ressources

Creating and Updating Statistics
CREATE STATISTICS (Transact-SQL)