通过

Column.Computed 属性

  • 项目

Gets the Boolean property value that specifies whether the column is the product of computed expression

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.ReadOnlyAfterCreation Or SfcPropertyFlags.Standalone Or SfcPropertyFlags.SqlAzureDatabase Or SfcPropertyFlags.Design)> _
Public Property Computed As Boolean 
    Get 
    Set
用法
Dim instance As Column 
Dim value As Boolean 

value = instance.Computed

instance.Computed = value

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

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

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

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

属性值

类型：System.Boolean
A Boolean value that specifies the whether the column is computed or not. If True, the column is the product of a computed expression. Otherwise, False (default).

示例

使用数据库对象

请参阅

参考

Column 类

Microsoft.SqlServer.Management.Smo 命名空间

其他资源

CREATE TABLE (Transact-SQL)