CELEX:62021CJ0453: Judgment of the Court (Sixth Chamber) of 9 February 2023.#X-FAB Dresden GmbH & Co. KG v FC.#Request for a preliminary ruling from the Bundesarbeitsgericht.#Reference for a preliminary ruling – Protection of natural persons with regard to the processing of personal data – Regulation (EU) 2016/679 – Article 38(3) – Data protection officer – Prohibition on dismissing data protection officer for performing his or her tasks – Requirement for functional independence – National legislation prohibiting the dismissal of a data protection officer without just cause – Article 38(6) – Conflict of interests – Criteria.#Case C-453/21.