Add FileIO.list_prefix - #3974
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rambleraptor wants to merge 2 commits into
Open
rambleraptor wants to merge 2 commits into
rambleraptor wants to merge 2 commits into
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Recursively list files under a location, with size and modification time, for the PyArrow and fsspec backends. Needed by maintenance actions such as removing orphan files, which compare storage against table metadata, so listed locations keep the scheme and authority recorded in that metadata.
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Rationale for this change
We've had a lot of interest in #3361. I'm attempting to split that into some smaller PRs to make it easier for everyone.
This PR adds a
list_prefixmethod to FileIO, which doesn't have any list methods so far. This is crucial for DeleteOrphanFiles (and probably other maintenance methods)Are these changes tested?
Includes unit tests.
Are there any user-facing changes?