Hi @Johannes Hohmann ,
Here is a workaround for you that you may transfer the data to CSV.
Use a flat file destination and edit Flat File Connection Manager>>Tick 'Unicode', OK.
Hope it could be helpful.
If the answer is helpful, please click "Accept Answer" and upvote it.
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.
Hot issues October