polars
https://github.com/pola-rs/polars
Rust
Dataframes powered by a multithreaded, vectorized query engine, written in Rust
Triage Issues!
When you volunteer to triage issues, you'll receive an email each day with a link to an open issue that needs help in this project. You'll also receive instructions on how to triage issues.
Triage Docs!
Receive a documented method or class from your favorite GitHub repos in your inbox every day. If you're really pro, receive undocumented methods or classes and supercharge your commit history.
Rust not yet supported14 Subscribers
Add a CodeTriage badge to polars
Help out
- Issues
- Joining using `.struct_().field_by_index(...)` panics with "entered unreachable code"
- Add `has_non_nulls` (counterpart to `has_nulls`)
- Getting Server returned non-2xx status code: 400 Bad Request: \n\nThis error occurred with the following context stack:\n\t[1] 'csv scan'\n\t[2] 'filter'\n\t[3] 'sink'\n
- `rolling_corr` support both `spearman` and `pearson`
- Support passing cursor into `write_database`
- Readme says >=1.80, but polars-streaming requires >=1.88
- fix(rust): Fix ignore_errors for NDJSON
- `lit(None).repeat_by` PanicException
- Arithmetic dtype resolution is inconsistent across literals / columns / lists
- Allow `LazyFrame.join(DataFrame, ...)`
- Docs
- Rust not yet supported