Indicates if the column in the table-valued parameter is unique.
(in System.Data.dll)
Visual Basic (Declaration)
Public ReadOnly Property IsUniqueKey As Boolean
Dim instance As SqlMetaData
Dim value As Boolean
value = instance.IsUniqueKey
public bool IsUniqueKey { get; }
public:
property bool IsUniqueKey {
bool get ();
}
public function get IsUniqueKey () : boolean
The default is FALSE.
This property can only be set in one of the SqlMetaData constructors.
For more information, see Table-Valued Parameters in SQL Server 2008 (ADO.NET).
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
.NET Framework
Supported in: 3.5 SP1, 3.0 SP1, 2.0 SP1
Reference