Lib.rs

› Database implementations › Polars
#execution-engine #dataframe #polars #streaming #query-engine #arrow #internal

polars-stream

Private crate for the streaming execution engine for the Polars DataFrame library

by Ritchie Vink

10 unstable releases (3 breaking)

0.44.2 Nov 1, 2024
0.44.1 Oct 29, 2024
0.43.1 Sep 12, 2024
0.42.0 Aug 14, 2024
0.41.2 Jun 24, 2024

#442 in Database implementations

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11,999 downloads per month
Used in 17 crates (via polars-lazy)

MIT license

6MB
149K SLoC

polars-stream

polars-stream is an internal sub-crate of the Polars library, containing a streaming execution engine.

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

Dependencies

~39–53MB
~1M SLoC