xinlifoobar commented on PR #6231:
URL: https://github.com/apache/arrow-rs/pull/6231#issuecomment-2294877475
> I got some better results on other string view predicates. Will update
them in batch tonight.
Updated the latest benchmark, by handling string views in bytes instead of
string.
```bash
group master
prefix_v2
----- ------
---------
like_utf8view scalar complex 1.01 175.4±4.92ms
? ?/sec 1.00 173.8±2.69ms ? ?/sec
like_utf8view scalar contains 1.00 130.5±3.64ms
? ?/sec 1.00 130.0±1.65ms ? ?/sec
like_utf8view scalar ends with 4.31 37.9±0.73ms
? ?/sec 1.00 8.8±0.15ms ? ?/sec
like_utf8view scalar equals 1.00 26.3±0.55ms
? ?/sec 1.00 26.3±0.43ms ? ?/sec
like_utf8view scalar regex 1.00 26.8±0.45ms
? ?/sec
like_utf8view scalar starts with 3.19 32.8±0.70ms
? ?/sec 1.00 10.3±0.19ms ? ?/sec
like_utf8view scalar starts with more than 4 bytes 1.22 34.0±0.68ms
? ?/sec 1.00 27.9±0.33ms ? ?/sec
```
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