DataFile.IsReadOnlyMedia Property

Gets the Boolean property value that specifies whether the data file is stored on read-only media.

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 IsReadOnlyMedia As Boolean

public bool IsReadOnlyMedia { get; }

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

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

public function get IsReadOnlyMedia () : boolean

屬性值

A Boolean value that specifies whether the data file is stored on read-only media. If True, the data file is stored on read-only media. If False (default), the data file is stored on media that can be updated.

備註

An example of read-only media is a CD-ROM.

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

範例

How to: Add FileGroups and DataFiles to a Database 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

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

其他資源

Using Filegroups and Files to Store Data
實體資料庫檔案與檔案群組
CREATE DATABASE (Transact-SQL)