jorisvandenbossche commented on a change in pull request #7688: URL: https://github.com/apache/arrow/pull/7688#discussion_r452154905
########## File path: python/pyarrow/dataset.py ########## @@ -239,15 +240,18 @@ def _ensure_filesystem(fs_or_uri): ) filesystem = SubTreeFileSystem(prefix, filesystem) return filesystem, is_local - elif isinstance(fs_or_uri, (LocalFileSystem, _MockFileSystem)): - return fs_or_uri, True - elif isinstance(fs_or_uri, FileSystem): - return fs_or_uri, False - else: + + try: + filesystem = _ensure_filesystem(fs_or_uri) Review comment: Renamed the one in dataset.py ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org