共用方式為

IndexedColumn.IsComputed Property

  • 發行項

Gets the Boolean property value that specifies whether the indexed column is computed or not.

命名空間: Microsoft.SqlServer.Management.Smo
組件: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

語法

'宣告
Public ReadOnly Property IsComputed As Boolean

public bool IsComputed { get; }

public:
property bool IsComputed {
    bool get ();
}

/** @property */
public boolean get_IsComputed ()

public function get IsComputed () : boolean

屬性值

A Boolean value that specifies whether the column value is the result of a computed expression. If True, the column is computed. If False (default), the column is not computed.

備註

只有 Microsoft .NET Framework 2.0 版支援此命名空間、類別或成員。

範例

How to: Create a Non-Clustered, Composite Index in Visual Basic .NET

執行緒安全性

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

平台

開發平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

目標平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

請參閱

參考

IndexedColumn Class
IndexedColumn Members
Microsoft.SqlServer.Management.Smo Namespace

其他資源

Creating, Altering, and Removing Indexes
索引
CREATE INDEX (Transact-SQL)