RemoveFolderFromSqlServer メソッド
指定した SQL Server のインスタンスから指定したフォルダーを削除します。
名前空間: Microsoft.SqlServer.Dts.Runtime
アセンブリ: Microsoft.SqlServer.ManagedDTS (Microsoft.SqlServer.ManagedDTS.dll)
構文
'宣言
Public Sub RemoveFolderFromSqlServer ( _
strFolderName As String, _
strServerName As String, _
strServerUserName As String, _
strServerPassword As String _
)
'使用
Dim instance As Application
Dim strFolderName As String
Dim strServerName As String
Dim strServerUserName As String
Dim strServerPassword As String
instance.RemoveFolderFromSqlServer(strFolderName, _
strServerName, strServerUserName, _
strServerPassword)
public void RemoveFolderFromSqlServer(
string strFolderName,
string strServerName,
string strServerUserName,
string strServerPassword
)
public:
void RemoveFolderFromSqlServer(
String^ strFolderName,
String^ strServerName,
String^ strServerUserName,
String^ strServerPassword
)
member RemoveFolderFromSqlServer :
strFolderName:string *
strServerName:string *
strServerUserName:string *
strServerPassword:string -> unit
public function RemoveFolderFromSqlServer(
strFolderName : String,
strServerName : String,
strServerUserName : String,
strServerPassword : String
)
パラメーター
- strFolderName
型: System. . :: . .String
削除するフォルダーの名前です。
- strServerName
型: System. . :: . .String
フォルダーを削除する SQL Server のインスタンスの名前です。
- strServerUserName
型: System. . :: . .String
サーバーへのログインに SQL Server 認証を使用している場合は、SQL Server ログイン名です。Windows 認証を使用している場合は、nullNothingnullptrunitNULL 参照 (Visual Basic では Nothing) です。
- strServerPassword
型: System. . :: . .String
サーバーへのログインに SQL Server 認証を使用している場合は、SQL Server ログイン パスワードです。Windows 認証を使用している場合は、nullNothingnullptrunitNULL 参照 (Visual Basic では Nothing) です。
使用例
次のコード例では、SQL Server にフォルダーを作成し、名前を変更してから、RemoveFolderFromSqlServer を使用して削除します。また、FolderExistsOnSqlServer を使用して、複数回フォルダーの存在の確認も行います。
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
サンプルの出力 :
myNewFolderExists?True
myNewFolderExists has been renamed but still exists?False
myRenamedFolder now exists?True
myRenamedFolder still exists?False