Skip to content

Issues: pola-rs/polars

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

1,597 Open 5,981 Closed
1,597 Open 5,981 Closed
Author
Filter by author
Label
Filter by label
Use alt + click/return to exclude labels
or ⇧ + click/return for logical OR
Projects
Filter by project
Milestones
Filter by milestone
Assignee
Filter by who’s assigned
Sort
Sort by
Newest Oldest Most commented Least commented Recently updated Least recently updated Best match
Most reactions
👍 👎 😄 🎉 😕 ❤️ 🚀 👀

Issues list

Date/Datetime inference should allow format to change between Y-M-D / D-M-Y enhancement New feature or an improvement of an existing feature
#16657 opened Jun 1, 2024 by JulianCologne
Expression chaining with over clause. bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#16653 opened Jun 1, 2024 by jesusestevez
2 tasks done
1
SQLContext support for accessing Struct type key/value column enhancement New feature or an improvement of an existing feature
#16651 opened Jun 1, 2024 by vebalaji
diff on UInt64 polars series returns series of null instead of actual diff series bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#16641 opened Jun 1, 2024 by Enaunimes
2 tasks done
4
Add pl.Config(tbl_max_col_width_chars=20) enhancement New feature or an improvement of an existing feature
#16640 opened Jun 1, 2024 by DeflateAwning
wirte_parquet() and write_delta() panics when writing large dataset sizes bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#16638 opened May 31, 2024 by edgBR
2 tasks done
3
Support CSE on python UDFs enhancement New feature or an improvement of an existing feature
#16637 opened May 31, 2024 by kszlim
3
Can't create series from list[numpy | None] 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
The memory could not be written unhandled exception crash python.exe bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#16623 opened May 31, 2024 by EtienneT
2 tasks done
3
TRACKER: truncate / round perf improvements
#16617 opened May 31, 2024 by MarcoGorelli
1 of 4 tasks
Polars read_database with an existing async session object bug Something isn't working python Related to Python Polars
#16616 opened May 31, 2024 by WilliamStam
2 tasks done
@alexander-beedie
4
read_parquet cannot read fixed size array cell correctly with use_pyarrow=True bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#16614 opened May 31, 2024 by datainfer
2 tasks done
1
utf-8 sequence of 1 bytes from index X bug Something isn't working incomplete Incomplete issue: needs MWE needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#16612 opened May 30, 2024 by 1beb
2 tasks done
3
Do not change environment variables on import bug Something isn't working build Changes that affect the build system or external dependencies P-low Priority: low python Related to Python Polars
#16609 opened May 30, 2024 by adamsiwiec
2 tasks done
3
Nulls disappear when writing array type (to parquet) bug Something isn't working P-medium Priority: medium python Related to Python Polars
#16608 opened May 30, 2024 by s-banach
2 tasks done
@nameexhaustion
infer_schema_length=None fails with unexpected type for nested data bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#16607 opened May 30, 2024 by theelderbeever
2 tasks done
1
columns parameter from polars.read_csv not working on empty csv files needs triage Awaiting prioritization by a maintainer P-low Priority: low python Related to Python Polars
#16606 opened May 30, 2024 by rhipnox
2 tasks done
@nameexhaustion
3
Random encounters of pyo3_runtime.PanicException: index out of bounds after version 0.20.20 bug Something isn't working incomplete Incomplete issue: needs MWE needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#16605 opened May 30, 2024 by maxzw
2 tasks done
3
Missing trait IntoSeries on struct ChunkedArray<Uint16Type> prevents use of into_series() method, but works if u16 is cast to u32 bug Something isn't working needs triage Awaiting prioritization by a maintainer rust Related to Rust Polars
#16604 opened May 30, 2024 by lmmx
2 tasks done
1
scan_parquet doesn't work where read_parquet does, bug Something isn't working needs triage Awaiting prioritization by a maintainer python Related to Python Polars
#16603 opened May 30, 2024 by lostmygithubaccount
2 tasks done
1.0.0
@ritchie46
5
Ability for str.extract_all to return only capture groups enhancement New feature or an improvement of an existing feature
#16602 opened May 30, 2024 by lmocsi
1
The bin function of character variable enhancement New feature or an improvement of an existing feature
#16601 opened May 30, 2024 by cfkstat
1
Add stable Expr.top_k A-ops Area: operations accepted Ready for implementation enhancement New feature or an improvement of an existing feature
#16596 opened May 30, 2024 by MarcoGorelli
Add pl.Config.show_full (or something similar) enhancement New feature or an improvement of an existing feature
#16587 opened May 29, 2024 by mcrumiller
1
add strategy="mode" for fill_null enhancement New feature or an improvement of an existing feature
#16585 opened May 29, 2024 by zippeurfou
5
ProTip! Type g i on any issue or pull request to go back to the issue listing page.