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Posted to github@arrow.apache.org by "andygrove (via GitHub)" <gi...@apache.org> on 2023/03/27 15:01:51 UTC
[GitHub] [arrow-datafusion] andygrove opened a new issue, #5757: Random qualifiers being added to dataframes since 21.0.0
andygrove opened a new issue, #5757:
URL: https://github.com/apache/arrow-datafusion/issues/5757
### Describe the bug
I am trying to upgrade the DataFusion Python bindings and running into the following error. The schema name changes on each run, so it seems to be auto-generated somehow.
```
E assert "Schema error: No field named 'c'" in 'Schema error: No field named "c". Valid fields are "c056f9f370d364d4ea08482ce43090931"."a", "c056f9f370d364d4ea08482ce43090931"."b".'
```
Here is the code that is used to create the dataframe:
```python
batch = pa.RecordBatch.from_arrays(
[pa.array([1, 2, 3]), pa.array([4, 4, 6])],
names=["a", "b"],
)
return ctx.create_dataframe([[batch]])
```
The column names are not qualified, so I am not sure why these random qualifiers are being added.
Perhaps I need to make changes in the Python context?
### To Reproduce
See https://github.com/apache/arrow-datafusion-python/pull/301
### Expected behavior
_No response_
### Additional context
_No response_
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[GitHub] [arrow-datafusion] andygrove commented on issue #5757: Random qualifiers being added to dataframes since 21.0.0
Posted by "andygrove (via GitHub)" <gi...@apache.org>.
andygrove commented on issue #5757:
URL: https://github.com/apache/arrow-datafusion/issues/5757#issuecomment-1485285111
Never mind, the uuids are coming from the Python context.
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[GitHub] [arrow-datafusion] andygrove closed issue #5757: Random qualifiers being added to dataframes since 21.0.0
Posted by "andygrove (via GitHub)" <gi...@apache.org>.
andygrove closed issue #5757: Random qualifiers being added to dataframes since 21.0.0
URL: https://github.com/apache/arrow-datafusion/issues/5757
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