Commits
Heres, Daniel authored and Andrew Lamb committed 229afa0a963
ARROW-12119: [Rust][DataFusion] Improve performance of to_array_of_size for primitives Utilize `Buffer::from_trusted_len_iter` to speed up `to_array_of_size` for primitive arrays. This gives about 5-10% improvement on query 6 of TPC-H scale factor 1 (in memory, 16 partitions / threads) `~8.1 ms` vs `~9ms`. Closes #9823 from Dandandan/to_array_of_size_perf2 Authored-by: Heres, Daniel <danielheres@gmail.com> Signed-off-by: Andrew Lamb <andrew@nerdnetworks.org>