Application.RemoveFolderFromSqlServer(String, String, String, String) 方法

定义

命名空间:: Microsoft.SqlServer.Dts.Runtime

程序集:: Microsoft.SqlServer.ManagedDTS.dll

重要

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从指定的 SQL Server 实例中移除指定的文件夹。

public:
 void RemoveFolderFromSqlServer(System::String ^ strFolderName, System::String ^ strServerName, System::String ^ strServerUserName, System::String ^ strServerPassword);

public void RemoveFolderFromSqlServer(string strFolderName, string strServerName, string strServerUserName, string strServerPassword);

member this.RemoveFolderFromSqlServer : string * string * string * string -> unit

Public Sub RemoveFolderFromSqlServer (strFolderName As String, strServerName As String, strServerUserName As String, strServerPassword As String)

参数

strFolderName: String

要删除的文件夹的名称。

strServerName: String

移除该文件夹的SQL Server实例名称。

strServerUserName: String

用户名用于对SQL Server实例进行认证。

strServerPassword: String

指定 strServerUserName密码。

示例

以下代码示例是在 SQL Server 上创建一个文件夹，重新命名，然后通过使用 RemoveFolderFromSqlServer。它还多次通过使用 FolderExistsOnSqlServer。

static void Main(string[] args)  
        {  
            // The variable pkg points to the location  
            // of the ExecuteProcess package sample   
            // that is installed with the SSIS samples.  
            string pkg = @"C:\Program Files\Microsoft SQL Server\100\Samples\Integration Services\Package Samples\ExecuteProcess Sample\ExecuteProcess\UsingExecuteProcess.dtsx";  

            Application app = new Application();  
            app.CreateFolderOnSqlServer("\\", "myNewFolder", "yourserver", null, null);  

            // Verify that the folder was created.  
            Boolean ssFolder = app.FolderExistsOnSqlServer("\\myNewFolder", "yourserver", null, null);  
            Console.WriteLine("myNewFolderExists? " + ssFolder);  

            // Rename myNewFolder to myRenamedFolder.   
            app.RenameFolderOnSqlServer("\\", "myNewFolder", "myRenamedFolder", "yourserver", null, null);  

            // Verify that the old folder does not exist.  
            ssFolder = app.FolderExistsOnSqlServer("\\myNewFolder", "yourserver", null, null);  
            Console.WriteLine("myNewFolderExists has been renamed but still exists? " + ssFolder);  

            // Verify that a folder with the new name does exist.  
            ssFolder = app.FolderExistsOnSqlServer("\\myRenamedFolder", "yourserver", null, null);  
            Console.WriteLine("myRenamedFolder now exists? " + ssFolder);  

            // Delete the folder.  
            app.RemoveFolderFromSqlServer("\\myRenamedFolder", "yourserver", null, null);  

            // Verify that the folder was removed.  
            ssFolder = app.FolderExistsOnSqlServer("\\myRenamedFolder", "yourserver", null, null);  
            Console.WriteLine("myRenamedFolder still exists? " + ssFolder);  
        }

Shared  Sub Main(ByVal args() As String)  
            ' The variable pkg points to the location  
            ' of the ExecuteProcess package sample   
            ' that is installed with the SSIS samples.  
            Dim pkg As String =  "C:\Program Files\Microsoft SQL Server\100\Samples\Integration Services\Package Samples\ExecuteProcess Sample\ExecuteProcess\UsingExecuteProcess.dtsx"   

            Dim app As Application =  New Application()   
            app.CreateFolderOnSqlServer("\\", "myNewFolder", "yourserver", Nothing, Nothing)  

            ' Verify that the folder was created.  
            Dim ssFolder As Boolean =  app.FolderExistsOnSqlServer("\\myNewFolder","yourserver",Nothing,Nothing)   
            Console.WriteLine("myNewFolderExists? " + ssFolder)  

            ' Rename myNewFolder to myRenamedFolder.   
            app.RenameFolderOnSqlServer("\\", "myNewFolder", "myRenamedFolder", "yourserver", Nothing, Nothing)  

            ' Verify that the old folder does not exist.  
            ssFolder = app.FolderExistsOnSqlServer("\\myNewFolder", "yourserver", Nothing, Nothing)  
            Console.WriteLine("myNewFolderExists has been renamed but still exists? " + ssFolder)  

            ' Verify that a folder with the new name does exist.  
            ssFolder = app.FolderExistsOnSqlServer("\\myRenamedFolder", "yourserver", Nothing, Nothing)  
            Console.WriteLine("myRenamedFolder now exists? " + ssFolder)  

            ' Delete the folder.  
            app.RemoveFolderFromSqlServer("\\myRenamedFolder", "yourserver", Nothing, Nothing)  

            ' Verify that the folder was removed.  
            ssFolder = app.FolderExistsOnSqlServer("\\myRenamedFolder", "yourserver", Nothing, Nothing)  
            Console.WriteLine("myRenamedFolder still exists? " + ssFolder)  
End Sub

示例输出：

myNewFolderExists? True

myNewFolderExists has been renamed but still exists? False

myRenamedFolder now exists? True

myRenamedFolder still exists? False

适用于