Метод ReplicationServer.CopySubscriptionDatabase
Copies an existing pull subscription database.
Пространство имен: Microsoft.SqlServer.Replication
Сборка: Microsoft.SqlServer.Rmo (в Microsoft.SqlServer.Rmo.dll)
Синтаксис
'Декларация
Public Sub CopySubscriptionDatabase ( _
databaseName As String, _
fileName As String, _
overwriteExistingFile As Boolean _
)
'Применение
Dim instance As ReplicationServer
Dim databaseName As String
Dim fileName As String
Dim overwriteExistingFile As Boolean
instance.CopySubscriptionDatabase(databaseName, _
fileName, overwriteExistingFile)
public void CopySubscriptionDatabase(
string databaseName,
string fileName,
bool overwriteExistingFile
)
public:
void CopySubscriptionDatabase(
String^ databaseName,
String^ fileName,
bool overwriteExistingFile
)
member CopySubscriptionDatabase :
databaseName:string *
fileName:string *
overwriteExistingFile:bool -> unit
public function CopySubscriptionDatabase(
databaseName : String,
fileName : String,
overwriteExistingFile : boolean
)
Параметры
- databaseName
Тип: System.String
A string value that specifies the name of a pull subscription database to copy.
- fileName
Тип: System.String
A string value that specifies the complete path, including file name, to which a copy of the data portion (.mdf) file is saved.
- overwriteExistingFile
Тип: System.Boolean
A Boolean value that specifies whether or not to overwrite an existing file of the same name specified in the fileName parameter, if there is one.
Исключения
| Исключение | Условие |
|---|---|
| ApplicationException | When the server is not running on Microsoft SQL Server 2000 or later. |
| ArgumentException | If a parameter is null, contains null characters, or exceeds 128 bytes. |
Замечания
.gif "Примечание") Примечание |
|---|
В будущей версии Microsoft SQL Server этот компонент будет удален. Не используйте его при работе над новыми приложениями и как можно быстрее измените приложения, в которых он в настоящее время используется. |
Only single file databases can be copied.
The CopySubscriptionDatabase method can be called by a member of the db_owner fixed database role of the database that is being copied.
The CopySubscriptionDatabase method is equivalent to the sp_copysubscription (Transact-SQL) stored procedure.