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CopySubscriptionDatabase 方法

Copies an existing pull subscription database.

命名空间：  Microsoft.SqlServer.Replication
程序集：  Microsoft.SqlServer.Rmo（在 Microsoft.SqlServer.Rmo.dll 中）

语法

声明
Public Sub CopySubscriptionDatabase ( _
    databaseName As String, _
    fileName As String, _
    overwriteExistingFile As Boolean _
)
用法
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
)

参数

  • databaseName
    类型：System. . :: . .String
    A string value that specifies the name of a pull subscription database to copy.
  • fileName
    类型：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
    类型：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.

异常

异常 条件
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.

注释

注意注意

后续版本的 Microsoft SQL Server 将删除该功能。 请不要在新的开发工作中使用该功能，并尽快修改当前还在使用该功能的应用程序。

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.

This method is only available with instances of SQL Server 2000 and SQL Server 2005.

This namespace, class, or member is supported only in version 2.0 of the .NET Framework.