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#arrow #polars #dataframe #specification #query-engine #forked #arrow2

polars-arrow

by Ritchie Vink, Jorge Leitao and 96 contributors

85 releases (33 breaking)

0.45.1 Dec 9, 2024
0.44.2 Nov 1, 2024
0.41.3 Jul 2, 2024
0.38.3 Mar 18, 2024
0.12.1 Feb 13, 2021

#299 in Database interfaces

Download history 36089/week @ 2024-09-17 43699/week @ 2024-09-24 40261/week @ 2024-10-01 37376/week @ 2024-10-08 40211/week @ 2024-10-15 40158/week @ 2024-10-22 40315/week @ 2024-10-29 36345/week @ 2024-11-05 35710/week @ 2024-11-12 37955/week @ 2024-11-19 26289/week @ 2024-11-26 29281/week @ 2024-12-03 26894/week @ 2024-12-10 26388/week @ 2024-12-17 17694/week @ 2024-12-24 19606/week @ 2024-12-31

96,512 downloads per month
Used in 320 crates (34 directly)

MIT AND Apache-2.0

2MB
45K SLoC

Minimal implementation of the Arrow specification forked from arrow2

Dependencies

~7–18MB
~243K SLoC