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Unexpected arguments #41

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jbrockmendel opened this issue Apr 19, 2023 · 1 comment · Fixed by #44

Contributor

jbrockmendel commented Apr 19, 2023

Trying this out, make run_polars is showing

TypeError: scan_csv() got an unexpected keyword argument 'sep'
[...]
TypeError: LazyFrame.sort() got an unexpected keyword argument 'reverse'
[...]
AttributeError: 'LazyFrame' object has no attribute 'with_column'. Did you mean: 'with_columns'?
[...]

Please advise. I'm a polars newbie.

The text was updated successfully, but these errors were encountered:

Contributor

IndexSeek commented Apr 28, 2023

There have been a good bit of changes with this, I think it would be worth putting together a PR to ensure the syntax aligns with the newer versions.

scan_csv was updated a little while ago to change sep to separator per refactor(python): Rename sep arg to separator polars#7533.
reverse got renamed to descending as well per refactor(rust, python): Rename kwarg reverse to descending polars#6914.
with_column was renamed as well to with_columns per feat(python): Deprecate with_column polars#6128.

IndexSeek mentioned this issue

Updating polars kwargs for scan/read_csv and LazyFrame operations #44

Merged

ritchie46 closed this as completed in #44

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