ReadBackupHeader 方法
Enumerates the contents of the media maintained by a backup device or operating system file.
命名空间： Microsoft.SqlServer.Management.Smo
程序集： Microsoft.SqlServer.Smo（在 Microsoft.SqlServer.Smo.dll 中）
语法
声明
Public Function ReadBackupHeader As DataTable
用法
Dim instance As BackupDevice
Dim returnValue As DataTable
returnValue = instance.ReadBackupHeader()
public DataTable ReadBackupHeader()
public:
DataTable^ ReadBackupHeader()
member ReadBackupHeader : unit -> DataTable
public function ReadBackupHeader() : DataTable
返回值
类型：System.Data. . :: . .DataTable
A DataTable system object that contains the backup device or operating system file media information.
注释
The ReadBackupHeader method returns the backup header information into a DataTable object. The information returned is dependent on the version of SQL Server and is equivalent to the RESTOR HEADER ONLY Transact-SQL command.