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Issues list

Allow os.PathLike objects in read_* and scan_* functions A-input-parsing Area: parsing input arguments A-io Area: reading and writing data accepted Ready for implementation enhancement New feature or an improvement of an existing feature
#17828 opened Jul 24, 2024 by edavisau
1
Using pandas Timestamp in DataFrame constructor drops timezone info A-input-parsing Area: parsing input arguments A-interop-pandas Area: interoperability with pandas A-timeseries Area: date/time functionality bug Something isn't working P-medium Priority: medium python Related to Python Polars
#17382 opened Jul 3, 2024 by Andre-Medina
2 tasks done
strict parameter not applied correctly during row-wise DataFrame construction A-input-parsing Area: parsing input arguments bug Something isn't working P-medium Priority: medium python Related to Python Polars
#17375 opened Jul 2, 2024 by josiahlund
2 tasks done
9
ComputeError: could not append value when creating Polars DataFrame A-input-parsing Area: parsing input arguments bug Something isn't working needs repro Bug does not yet have a reproducible example needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#17246 opened Jun 27, 2024 by MTisMT
1 task done
4
Cannot instantiate Series of type Struct(List(UInt64)) with large integer value A-dtype-list/array Area: list/array data type A-input-parsing Area: parsing input arguments bug Something isn't working P-medium Priority: medium python Related to Python Polars
#17231 opened Jun 26, 2024 by stinodego
2 tasks done
Can't create series from list[numpy | None] A-input-parsing Area: parsing input arguments A-interop-numpy Area: interoperability with NumPy bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#16633 opened May 31, 2024 by s-banach
2 tasks done
Panic on creating nested Array with logical inner dtype with nulls A-dtype-list/array Area: list/array data type A-input-parsing Area: parsing input arguments A-panic Area: code that results in panic exceptions bug Something isn't working P-medium Priority: medium python Related to Python Polars
#16210 opened May 14, 2024 by stinodego
2 tasks done
1
DataFrame construction in row orientation fails on invalid values even with strict = False A-input-parsing Area: parsing input arguments bug Something isn't working P-low Priority: low python Related to Python Polars
#15882 opened Apr 25, 2024 by ruomad
2 tasks done
Support for pl.List('*') A-input-parsing Area: parsing input arguments A-selectors Area: column selectors bug Something isn't working P-low Priority: low python Related to Python Polars
#15489 opened Apr 5, 2024 by bobir01
5
from_dicts changes value when passing rows with nested dictionaries A-input-parsing Area: parsing input arguments bug Something isn't working P-low Priority: low python Related to Python Polars
#15327 opened Mar 27, 2024 by dikesh
2 tasks done
2
Inconsistent raise of OverflowError with big integers A-input-parsing Area: parsing input arguments bug Something isn't working P-medium Priority: medium python Related to Python Polars
#14992 opened Mar 11, 2024 by jonasbrami
2 tasks done
2
pl.from_dicts doesn't support np.ndarray A-input-parsing Area: parsing input arguments A-interop-numpy Area: interoperability with NumPy bug Something isn't working P-medium Priority: medium python Related to Python Polars
#14790 opened Feb 29, 2024 by roosephu
2 tasks done
Recognize pd.Timestamp values in Series constructor A-input-parsing Area: parsing input arguments A-interop-pandas Area: interoperability with pandas accepted Ready for implementation enhancement New feature or an improvement of an existing feature P-low Priority: low python Related to Python Polars
#14432 opened Feb 12, 2024 by david-cortes
2 tasks done
2
Can't filter Series with NumPy arrays A-input-parsing Area: parsing input arguments A-interop-numpy Area: interoperability with NumPy bug Something isn't working P-low Priority: low python Related to Python Polars
#14154 opened Feb 1, 2024 by Wainberg
2 tasks done
1
Consistently support Python types as aliases for polars types A-input-parsing Area: parsing input arguments accepted Ready for implementation enhancement New feature or an improvement of an existing feature
#13117 opened Dec 19, 2023 by Wainberg
2
pl.lit(1) is type Int32 but pl.lit([1]) is type Int64 A-input-parsing Area: parsing input arguments bug Something isn't working P-low Priority: low python Related to Python Polars
#13114 opened Dec 19, 2023 by cmdlineluser
2 tasks done
1
Consistency around the behavior of the schema argument across the API A-input-parsing Area: parsing input arguments bug Something isn't working P-medium Priority: medium python Related to Python Polars reference Reference issue for recurring topics
#11723 opened Oct 14, 2023 by nameexhaustion
4
Accept Expr in pl.any() A-input-parsing Area: parsing input arguments accepted Ready for implementation enhancement New feature or an improvement of an existing feature
#11516 opened Oct 4, 2023 by stevenlis
1
1
Incorrect DataFrame schema produced in some situations when given empty List dtype data A-input-parsing Area: parsing input arguments bug Something isn't working P-medium Priority: medium python Related to Python Polars
#11044 opened Sep 11, 2023 by alexander-beedie
2 tasks done
1
3
Constructing dataframe from numpy array should not guess data layout A-input-parsing Area: parsing input arguments A-interop-numpy Area: interoperability with NumPy bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#10725 opened Aug 25, 2023 by adfea9c0
2 tasks done
@alexander-beedie
4
Series(dtype=) sometimes ignored or nulls data A-input-parsing Area: parsing input arguments bug Something isn't working python Related to Python Polars
#7737 opened Mar 23, 2023 by jonashaag
2 tasks done
8
Inconsistent Data Frame Shape When Initializing with List Depending on Content Type A-input-parsing Area: parsing input arguments bug Something isn't working P-medium Priority: medium python Related to Python Polars
#6968 opened Feb 17, 2023 by 20rk00
2 tasks done
2
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