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InPrimaryKey 屬性

Gets the Boolean property value that specifies whether the column is included in the definition of a primary key or unique key constraint.

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 InPrimaryKey As Boolean
    Get
'用途
Dim instance As Column
Dim value As Boolean

value = instance.InPrimaryKey

[SfcPropertyAttribute]
public bool InPrimaryKey { get; }

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

[<SfcPropertyAttribute>]
member InPrimaryKey : bool

function get InPrimaryKey () : boolean

屬性值

型別：System. . :: . .Boolean
A Boolean value that specifies whether the column participates in a primary key or unique key column.
If True, the column is part of a primary key or unique key constraint defined on the table. Otherwise, False (default).