• 项目

IgnoreDuplicateKeys 属性

Gets or sets the Boolean property value that specifies whether the index ignores duplicate keys.

命名空间：  Microsoft.SqlServer.Management.Smo
程序集：  Microsoft.SqlServer.Smo（在 Microsoft.SqlServer.Smo.dll 中）

语法

声明
<SfcPropertyAttribute> _
Public Property IgnoreDuplicateKeys As Boolean
    Get
    Set
用法
Dim instance As Index
Dim value As Boolean

value = instance.IgnoreDuplicateKeys

instance.IgnoreDuplicateKeys = value

[SfcPropertyAttribute]
public bool IgnoreDuplicateKeys { get; set; }

[SfcPropertyAttribute]
public:
property bool IgnoreDuplicateKeys {
    bool get ();
    void set (bool value);
}

[<SfcPropertyAttribute>]
member IgnoreDuplicateKeys : bool with get, set

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

属性值

类型：System. . :: . .Boolean
A Boolean value that specifies whether the index ignores duplicate keys.
If True, the index ignores duplicate keys. Otherwise, False (default).

注释

This property controls error generation when an INSERT or UPDATE statement causes a constraint violation because there is a UNIQUE or PRIMARY KEY constraint implemented on the index.