Метод Server.Restore (String, String, Boolean, array<RestoreLocation , RestoreSecurity)

Статья
04/26/2013

Restores an Службы Analysis Services database from a backup file to the specified database, given an overwrite flag, multiple remote servers, and specifying security settings.

Пространство имен: Microsoft.AnalysisServices
Сборка: Microsoft.AnalysisServices (в Microsoft.AnalysisServices.dll)

Синтаксис

'Декларация
Public Sub Restore ( _
    file As String, _
    databaseName As String, _
    allowOverwrite As Boolean, _
    locations As RestoreLocation(), _
    security As RestoreSecurity _
)
'Применение
Dim instance As Server 
Dim file As String 
Dim databaseName As String 
Dim allowOverwrite As Boolean 
Dim locations As RestoreLocation()
Dim security As RestoreSecurity

instance.Restore(file, databaseName, allowOverwrite, _
    locations, security)

public void Restore(
    string file,
    string databaseName,
    bool allowOverwrite,
    RestoreLocation[] locations,
    RestoreSecurity security
)

public:
void Restore(
    String^ file, 
    String^ databaseName, 
    bool allowOverwrite, 
    array<RestoreLocation^>^ locations, 
    RestoreSecurity security
)

member Restore : 
        file:string * 
        databaseName:string * 
        allowOverwrite:bool * 
        locations:RestoreLocation[] * 
        security:RestoreSecurity -> unit

public function Restore(
    file : String, 
    databaseName : String, 
    allowOverwrite : boolean, 
    locations : RestoreLocation[], 
    security : RestoreSecurity
)

Параметры

file
Тип: System.String
The name and location of the file to restore.

databaseName
Тип: System.String
The database to restore to.

allowOverwrite
Тип: System.Boolean
true to indicate that the database will be overwritten, if it exists; otherwise, false.

locations
Тип: array<Microsoft.AnalysisServices.RestoreLocation[]
An array of RestoreLocation objects, specifying multiple remote servers to restore to.

security
Тип: Microsoft.AnalysisServices.RestoreSecurity
A RestoreSecurity object that specifies the security settings for the restore.

Замечания

Примечание по безопасности
For each backup file, the user who runs the backup command must have permission to read from the backup location specified for each file. To restore an Службы Analysis Services database that is not installed on the server, the user must also be a member of the server role for that Службы Analysis Services instance. To overwrite an Службы Analysis Services database, the user must have one of the following roles: a member of the server role for the Службы Analysis Services instance or a member of a database role with Full Control (Administrator) permissions on the database to be restored.

For each backup file, the user who runs the backup command must have permission to read from the backup location specified for each file. To restore an Службы Analysis Services database that is not installed on the server, the user must also be a member of the server role for that Службы Analysis Services instance. To overwrite an Службы Analysis Services database, the user must have one of the following roles: a member of the server role for the Службы Analysis Services instance or a member of a database role with Full Control (Administrator) permissions on the database to be restored.

Примечание
After restoring an existing database, the user who restored the database might lose access to the restored database. This loss of access can occur if, at the time that the backup was performed, the user was not a member of the server role or was not a member of the database role with Full Control (Administrator) permissions.

См. также

Справочник

Server Класс

Перегрузка Restore

Пространство имен Microsoft.AnalysisServices

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