IndexedColumn.IsComputed Property

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

命名空间: Microsoft.SqlServer.Management.Smo
程序集: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

语法

声明
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

属性值

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.

备注

仅 Microsoft .NET Framework 的 2.0 版本支持此命名空间、类或成员。

示例

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

线程安全

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

开发平台

有关支持的平台列表,请参阅安装 SQL Server 2005 的硬件和软件要求。

目标平台

有关支持的平台列表,请参阅安装 SQL Server 2005 的硬件和软件要求。

请参阅

参考

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

其他资源

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