BackupRestoreBase.NoRewind Property

  • 發行項

Gets or sets a Boolean property value that determines whether Microsoft SQL Server will keep the tape open after the backup or restore operation.

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

語法

'宣告
Public Property NoRewind As Boolean

public bool NoRewind { get; set; }

public:
property bool NoRewind {
    bool get ();
    void set (bool value);
}

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

/** @property */
public void set_NoRewind (boolean value)

public function get NoRewind () : boolean

public function set NoRewind (value : boolean)

屬性值

A Boolean value that specifies whether the tape is rewound at the end of the operation or not. If True, the tape drive is open and positioned. If False (default), the tape is rewound

備註

When NoRewind property is set to TRUE, SQL Server will keep a tape drive open and positioned, thereby preventing the overhead of rewinding and scanning a tape. This is useful in situations where a tape is repeatedly used.

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

範例

How to: Back Up Databases and Transaction Logs 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

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

其他資源

RESTORE (Transact-SQL)
BACKUP (Transact-SQL)
在 SQL Server 中備份和還原資料庫