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
- fix: Correct over(nulls_last) with multiple order_by columns
- docs: Unpivot pivot feature flag
- docs: Clarify when-then-otherwise filtering
- docs: Document merge_sorted null ordering
- fix(rust): Fixed inconsistency of type coercion on struct arithmetic (#23797)
- PartitionBy in lazy streaming occasionally overwrites string data with null bytes
- Add native support for reading/writing alternative text and academic formats (BibTeX, Markdown, TXT)
- Expose Object metadata in `Scan` nodes
- perf(rust): Streaming row-group pruning with Parquet bloom filters
- fix: Modify docstrings to be consistent with class
- Docs
- Rust not yet supported