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 supported17 Subscribers
Add a CodeTriage badge to polars
Help out
- Issues
- DuckDB Enum dtype is not preserved
- Working with continuous/interpolated data frames (integrals, derivatives, etc.)
- Support scan with hive partitioning in GPU engine
- write_parquet raises errors with moto
- feat: Add `cat.contains` and `cat.contains_any`
- Issue with the `full` outer `join` of the `upsample`d frames
- Add support for custom object stores
- `DataFrame.select` preserves height when no columns are selected
- Binary sum aggregation results in null value
- Inconsistent behavior of `Expr.arr.get()` on null arrays.
- Docs
- Rust not yet supported