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2,108 Open 7,149 Closed
2,108 Open 7,149 Closed
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Issues list

Support int_range(s) in streaming mode enhancement New feature or an improvement of an existing feature
#20015 opened Nov 26, 2024 by kalocide
1
Filter expressions not pushed down to PyArrow when scanning a dataset with multiple filters bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#20014 opened Nov 26, 2024 by adamreeve
2 tasks done
pl.when + pl.Decimal + non-matching decimals results in broken decimal placement bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#20013 opened Nov 26, 2024 by CoderJoshDK
2 tasks done
1
LazyFrame::scan_parquet should return PolarsError::NoData on empty folder scans enhancement New feature or an improvement of an existing feature
#20012 opened Nov 26, 2024 by AntoinePrv
order function to apply descending and nulls_last column by column in sort enhancement New feature or an improvement of an existing feature
#20011 opened Nov 26, 2024 by rben01
Decimals not converted correctly in to_pandas() bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#20010 opened Nov 26, 2024 by ponychicken
2 tasks done
Cannot merge DeltaTable when predicate is Decimal bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#20009 opened Nov 26, 2024 by ponychicken
2 tasks done
1
pl.read_csv() ignores pl.Decimal()columns in schema argument if CSV is empty bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#20008 opened Nov 26, 2024 by jakob-keller
2 tasks done
Cast on NULL column fails. bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#20005 opened Nov 26, 2024 by cfarino1
2 tasks done
1
Incorrect head(n) result following map_groups with "slice_pushdown" optimisation enabled A-optimizer Area: plan optimization bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#20002 opened Nov 26, 2024 by alexander-beedie
2 tasks done
Mismatch between LazyFrame.collect_schema and DataFrame.schema for aggregated String columns derived from dt.strftime bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#20001 opened Nov 26, 2024 by frehler
2 tasks done
1
__install_postfork_hook() warning too eager bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#20000 opened Nov 26, 2024 by douglas-raillard-arm
2 tasks done
3
PanicException for Hist method bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#19998 opened Nov 26, 2024 by BenGale93
2 tasks done
1
Add new option in rows_by_key to return scalar values enhancement New feature or an improvement of an existing feature
#19994 opened Nov 26, 2024 by CaselIT
9
Filter on the right hand side of a binary operation on expression is ignored in group_by context. bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#19991 opened Nov 26, 2024 by christian-hnz
2 tasks done
fill_null + type_coercion=False results in panic! bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#19988 opened Nov 25, 2024 by CoderJoshDK
2 tasks done
4
Rolling_sum() not implemented for dtype Boolean panic bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#19986 opened Nov 25, 2024 by Chuck321123
2 tasks done
1
profile on simple filter return Err("no data to time") bug Something isn't working needs triage Awaiting prioritization by a maintainer rust Related to Rust Polars
#19983 opened Nov 25, 2024 by rluvaton
2 tasks done
Polars transpose() function is way slower than pandas counterpart bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#19980 opened Nov 25, 2024 by Chuck321123
2 tasks done
1
read_csv_batched() does not respect batch sizes bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#19978 opened Nov 25, 2024 by MarcusJellinghaus
2 tasks done
1
Handle serialization for nulled structs A-dtype-struct Area: struct data type A-serde Area: seralization and deserialization accepted Ready for implementation enhancement New feature or an improvement of an existing feature P-medium Priority: medium
#19975 opened Nov 25, 2024 by mallport
Polars should support conversion from frequency intervals (given in string format) to duration enhancement New feature or an improvement of an existing feature
#19973 opened Nov 25, 2024 by elaspog
Allow pl.Duration in write_csv enhancement New feature or an improvement of an existing feature
#19971 opened Nov 25, 2024 by gab23r
3
ComputeError with S3 query when using Polars 1.14.0, works fine in 1.13.0. bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#19969 opened Nov 25, 2024 by ghaffarialireza
2 tasks done
1
Support decimal_separator in write_csv enhancement New feature or an improvement of an existing feature
#19963 opened Nov 25, 2024 by MarcSkovMadsen
1
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