davlee1972 commented on issue #38485:
URL: https://github.com/apache/arrow/issues/38485#issuecomment-2007761358
One more oddity..
To use directory partitioning you have to omit @flavor or pass in
@flavor=None.
Passing in @flavor = "directory" produces an error..
```
>>> part = ds.partitioning(pa.schema([("yyyymmdd", pa.int32())]),
flavor="directory")
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Users\leed\Anaconda3\lib\site-packages\pyarrow\dataset.py", line
277, in partitioning
raise ValueError("Unsupported flavor")
ValueError: Unsupported flavor
```
```
>>> part = ds.partitioning(pa.schema([("yyyymmdd", pa.int32())]),
flavor=None)
>>> part
<pyarrow._dataset.DirectoryPartitioning object at 0x000001FCFA0054E0>
```
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