SELECT INTO ステートメントを使って、書式付きデータをファイルにエクスポートできます。

SQL クエリを使ったデータのエクスポート

次のクエリは、comma-separated values（CSV）ファイルフォーマットにデータをエクスポートします。

C#

String connectionString = "ContentOwnerId=MyContentOwnerId;ChannelId=ChannelId;";

using (YouTubeAnalyticsConnection connection = new YouTubeAnalyticsConnection(connectionString)) {
  YouTubeAnalyticsCommand cmd = new YouTubeAnalyticsCommand("SELECT Snippet_Title, ContentDetails_ItemType INTO [csv://Groups.txt] FROM [Groups] WHERE Id = 'S' ", connection);
  int rowsAffected = cmd.ExecuteNonQuery();
} 

VB.NET

Dim connectionString As [String] = "ContentOwnerId=MyContentOwnerId;ChannelId=ChannelId;" 

Using connection As New YouTubeAnalyticsConnection(connectionString)
  Dim cmd As New YouTubeAnalyticsCommand("SELECT Snippet_Title, ContentDetails_ItemType INTO [csv://Groups.txt] FROM [Groups] WHERE Id = 'S'", connection)
  Dim rowsAffected As Integer = cmd.ExecuteNonQuery()
End Using

C#

String connectionString = "ContentOwnerId=MyContentOwnerId;ChannelId=ChannelId;";

using (YouTubeAnalyticsConnection connection = new YouTubeAnalyticsConnection(connectionString)) {
  YouTubeAnalyticsCommand cmd = new YouTubeAnalyticsCommand("SELECT * INTO [Groups] IN [csv://filename=c:/Groups.csv;delimiter=tab] FROM [Groups] WHERE Id = 'S'", connection);
  int rowsAffected = cmd.ExecuteNonQuery();
} 

VB.NET

Dim connectionString As [String] = "ContentOwnerId=MyContentOwnerId;ChannelId=ChannelId;" 

Using connection As New YouTubeAnalyticsConnection(connectionString)
  Dim cmd As New YouTubeAnalyticsCommand("SELECT * INTO [Groups] IN [csv://filename=c:/Groups.csv;delimiter=tab] FROM [Groups] WHERE Id = 'S'", connection)
  Dim rowsAffected As Integer = cmd.ExecuteNonQuery()
End Using