HasUniqueConstraintNullable 屬性

Gets or sets whether the unique constraint allows null values.

命名空間：  Microsoft.SqlServer.Replication
組件：  Microsoft.SqlServer.Rmo (在 Microsoft.SqlServer.Rmo.dll 中)

語法

'宣告
Public Property HasUniqueConstraintNullable As Boolean
    Get
    Set
'用途
Dim instance As HeterogeneousTable
Dim value As Boolean

value = instance.HasUniqueConstraintNullable

instance.HasUniqueConstraintNullable = value

public bool HasUniqueConstraintNullable { get; set; }

public:
property bool HasUniqueConstraintNullable {
    bool get ();
    void set (bool value);
}

member HasUniqueConstraintNullable : bool with get, set

function get HasUniqueConstraintNullable () : boolean
function set HasUniqueConstraintNullable (value : boolean)

屬性值

型別：System. . :: . .Boolean
A Boolean value.
If true, null values are allowed.
If false, null values are not allowed.

備註

This namespace, class, or member is supported only in version 2.0 of the Microsoft .NET Framework.

請參閱

參考

HeterogeneousTable 類別

Microsoft.SqlServer.Replication 命名空間