90 releases (36 breaking)

Uses new Rust 2024

new 0.48.1 May 21, 2025
0.47.1 May 5, 2025
0.46.0 Jan 26, 2025
0.45.1 Dec 9, 2024
0.12.1 Feb 13, 2021

#1165 in Database interfaces

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359,943 downloads per month
Used in 296 crates (23 directly)

MIT license

5MB
124K SLoC

polars-io

polars-io is an internal sub-crate of the Polars library, that provides IO functionality for the Polars dataframe library.

Important Note: This crate is not intended for external usage. Please refer to the main Polars crate for intended usage.

Dependencies

~11–32MB
~517K SLoC