發行項
09/24/2010

IsDeterministic 屬性

Gets or sets the Boolean property value that specifies whether the value of a computed column can change in subsequent invocations.

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

語法

'宣告
<SfcPropertyAttribute> _
Public ReadOnly Property IsDeterministic As Boolean
    Get
'用途
Dim instance As Column
Dim value As Boolean

value = instance.IsDeterministic

[SfcPropertyAttribute]
public bool IsDeterministic { get; }

[SfcPropertyAttribute]
public:
property bool IsDeterministic {
    bool get ();
}

[<SfcPropertyAttribute>]
member IsDeterministic : bool

function get IsDeterministic () : boolean

屬性值

型別：System. . :: . .Boolean
A Boolean value that specifies the whether a computed column can change between invocations.

備註

If the computed column contained a value that was calculated from the current date, for example, the column would not be deterministic. The value of the column would change as the date changes and therefore would be different for subsequent invocations.