zhuqi-lucas commented on PR #7875:
URL: https://github.com/apache/arrow-rs/pull/7875#issuecomment-3041731813
Thank you @alamb for benchmark, i think it's ok for the benchmark here, only
less than 10% for some cases:
```rust
sort string_view[0-400] nulls to indices 2^12 1.04 89.2±0.16µs
? ?/sec 1.00 85.4±0.13µs ? ?/sec
sort string_view[0-400] to indices 2^12 1.10 133.6±0.21µs
? ?/sec 1.00 121.6±0.22µs ? ?/sec
sort string_view[10] nulls to indices 2^12 1.05 73.7±0.38µs
? ?/sec 1.00 70.5±0.55µs ? ?/sec
sort string_view[10] to indices 2^12 1.00 104.2±0.46µs
? ?/sec 1.00 104.4±0.25µs ? ?/sec
sort string_view_inlined[0-12] nulls to indices 2^12 1.06 70.7±0.28µs
? ?/sec 1.00 66.6±0.26µs ? ?/sec
sort string_view_inlined[0-12] to indices 2^12 1.00 94.5±0.25µs
? ?/sec 1.01 95.0±1.10µs ? ?/sec
```
Because we originally has improved the sort with main for total 2x ~5x
faster for the following two PRs:
https://github.com/apache/arrow-rs/pull/7792
https://github.com/apache/arrow-rs/pull/7856
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