通过

IndexedColumn.Descending 属性

  • 项目

Gets or sets the Boolean property value that specifies whether the indexed column is sorted in descending or ascending order.

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(SfcPropertyFlags.None Or SfcPropertyFlags.Standalone Or SfcPropertyFlags.SqlAzureDatabase Or SfcPropertyFlags.Design Or SfcPropertyFlags.Deploy)> _
Public Property Descending As Boolean 
    Get 
    Set
用法
Dim instance As IndexedColumn 
Dim value As Boolean 

value = instance.Descending

instance.Descending = value

[SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.Standalone|SfcPropertyFlags.SqlAzureDatabase|SfcPropertyFlags.Design|SfcPropertyFlags.Deploy)]
public bool Descending { get; set; }

[SfcPropertyAttribute(SfcPropertyFlags::None|SfcPropertyFlags::Standalone|SfcPropertyFlags::SqlAzureDatabase|SfcPropertyFlags::Design|SfcPropertyFlags::Deploy)]
public:
property bool Descending {
    bool get ();
    void set (bool value);
}

[<SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.Standalone|SfcPropertyFlags.SqlAzureDatabase|SfcPropertyFlags.Design|SfcPropertyFlags.Deploy)>]
member Descending : bool with get, set

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

属性值

类型：System.Boolean
A Boolean value that specifies whether the column is sorted in descending or ascending order.If True, the column is sorted in descending order.If False (default), the column is sorted in ascending order

示例

创建、更改和删除索引

请参阅

参考

IndexedColumn 类

Microsoft.SqlServer.Management.Smo 命名空间

其他资源

索引

CREATE INDEX (Transact-SQL)