Backup.Initialize Property

项目
12/15/2008

Gets or sets a Boolean property value that determines whether the devices associated with a backup operation are initialized as part of the backup operation.

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

语法

声明
Public Property Initialize As Boolean

public bool Initialize { get; set; }

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

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

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

public function get Initialize () : boolean

public function set Initialize (value : boolean)

属性值

A Boolean value that specifies whether the backup devices will be initialized. If True, the backup specified becomes the first backup set on the media, overwriting any existing backup sets on the media. The backup media is not overwritten if either of the following conditions is met:

All backup sets on the media have not yet expired.
The optionally specified backup set name does not match the name on the backup media. Specify the backup set name with the BackupSetName property.

If False (default), the backup specified creates a new backup set appended as the last backup set on the medium.

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: Back Up Databases and Transaction Logs 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