#datafusion #expressions #plan #logical #apache-arrow

datafusion-functions-window-common

Common functions for implementing user-defined window functions for the DataFusion query engine

1 stable release

43.0.0 Nov 8, 2024

#17 in #logical

Download history 710/week @ 2024-11-03 12468/week @ 2024-11-10

13,206 downloads per month
Used in 27 crates (6 directly)

Apache-2.0

1MB
18K SLoC

DataFusion Window Function Common Library

DataFusion is an extensible query execution framework, written in Rust, that uses Apache Arrow as its in-memory format.

This crate contains common functions for implementing user-defined window functions.

Dependencies

~20–29MB
~431K SLoC