polars
https://github.com/pola-rs/polars
Rust
Dataframes powered by a multithreaded, vectorized query engine, written in Rust
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- Issues
- fix(rust): Fix null handling in `collect_statistics` of parquet reader
- Add polars selectors in filters example in the doc
- Incompatibility between pandas and rust
- Add `ignore_nulls` on concat_list
- Asynchronous version of read_database
- perf: maintain_order can lead to faster overall operations
- Inconsistent behavior of n_nunique for series and dataframe
- Unable to read csv with "\t" as the separator
- Error converting to and from pandas Dataframe for pandas 2.2.1
- Error when converting `pl.Datetime` to pandas with zerocopy
- Docs
- Rust not yet supported