Check.IsSystemNamed 屬性

發行項
04/26/2013

Gets the Boolean property value that specifies whether the check constraint was named automatically by Microsoft SQL Server or named by the database object creator.

命名空間： Microsoft.SqlServer.Management.Smo
組件： Microsoft.SqlServer.Smo (在 Microsoft.SqlServer.Smo.dll 中)

語法

'宣告
<SfcPropertyAttribute(SfcPropertyFlags.None Or SfcPropertyFlags.Standalone Or SfcPropertyFlags.SqlAzureDatabase)> _
Public ReadOnly Property IsSystemNamed As Boolean 
    Get
'用途
Dim instance As Check 
Dim value As Boolean 

value = instance.IsSystemNamed

[SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.Standalone|SfcPropertyFlags.SqlAzureDatabase)]
public bool IsSystemNamed { get; }

[SfcPropertyAttribute(SfcPropertyFlags::None|SfcPropertyFlags::Standalone|SfcPropertyFlags::SqlAzureDatabase)]
public:
property bool IsSystemNamed {
    bool get ();
}

[<SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.Standalone|SfcPropertyFlags.SqlAzureDatabase)>]
member IsSystemNamed : bool

function get IsSystemNamed () : boolean

屬性值

型別：System.Boolean
A Boolean value that specifies whether the check constraint is a system-named check constraint. By default, the value is unspecified.If True, the check constraint is system-named.If False (default), the check constraint is not system-named.

備註

[!附註]

For check constraints based on the UserDefinedTableType object this property is always true because the user-defined data type is automatically system-named.