Backup 构造函数
Initializes a new instance of the Backup class.
命名空间： Microsoft.SqlServer.Management.Smo
程序集： Microsoft.SqlServer.SmoExtended（在 Microsoft.SqlServer.SmoExtended.dll 中）
语法
声明
Public Sub New
用法
Dim instance As New Backup()
public Backup()
public:
Backup()
new : unit -> Backup
public function Backup()
注释
The default constructor initializes any fields to their default values.