zhuqi-lucas commented on PR #7748:
URL: https://github.com/apache/arrow-rs/pull/7748#issuecomment-3005034666
Updated @Dandandan @jhorstmann , amazing result for latest PR:
6.x faster for lt inlined bytes
and
1.3x faster for lt scalar StringViewArray
```rust
lt StringViewArray StringViewArray inlined bytes
1.00 7.8±0.29ms ? ?/sec 6.21
48.7±0.71ms ? ?/sec
lt scalar StringViewArray
1.00 19.5±1.97ms ? ?/sec 1.32
25.8±1.28ms ? ?/sec
```
```rust
critcmp main issue_7743 --filter "iew"
group
issue_7743 main
-----
---------- ----
StringViewArray: regexp_matches_utf8view scalar
benchmarks/regexp_matches_utf8view scalar complex 1.00 1208.3±22.24µs
? ?/sec 1.05 1270.1±34.61µs ? ?/sec
StringViewArray: regexp_matches_utf8view scalar
benchmarks/regexp_matches_utf8view scalar contains 1.00 1221.9±32.61µs
? ?/sec 1.00 1218.6±18.65µs ? ?/sec
StringViewArray: regexp_matches_utf8view scalar
benchmarks/regexp_matches_utf8view scalar ends with 1.00 677.7±9.00µs
? ?/sec 1.00 676.2±6.47µs ? ?/sec
StringViewArray: regexp_matches_utf8view scalar
benchmarks/regexp_matches_utf8view scalar starts with 1.03 629.9±17.64µs
? ?/sec 1.00 614.5±6.27µs ? ?/sec
eq StringViewArray StringViewArray
1.00 5.7±0.06ms ? ?/sec 1.02
5.8±0.06ms ? ?/sec
eq StringViewArray StringViewArray inlined bytes
1.00 2.7±0.01ms ? ?/sec 1.00
2.7±0.03ms ? ?/sec
eq long same prefix strings StringViewArray
1.00 503.7±9.42µs ? ?/sec 1.00
503.9±9.59µs ? ?/sec
eq scalar StringViewArray 13 bytes
1.02 3.8±0.03ms ? ?/sec 1.00
3.7±0.03ms ? ?/sec
eq scalar StringViewArray 4 bytes
1.01 3.9±0.03ms ? ?/sec 1.00
3.8±0.04ms ? ?/sec
eq scalar StringViewArray 6 bytes
1.00 3.8±0.03ms ? ?/sec 1.00
3.8±0.04ms ? ?/sec
like_utf8view scalar complex
1.01 81.2±1.62ms ? ?/sec 1.00
80.3±0.62ms ? ?/sec
like_utf8view scalar contains
1.00 75.7±0.91ms ? ?/sec 1.01
76.3±0.95ms ? ?/sec
like_utf8view scalar ends with 13 bytes
1.00 18.8±0.23ms ? ?/sec 1.00
18.9±0.26ms ? ?/sec
like_utf8view scalar ends with 4 bytes
1.00 18.7±0.24ms ? ?/sec 1.01
19.0±0.23ms ? ?/sec
like_utf8view scalar ends with 6 bytes
1.00 18.8±0.24ms ? ?/sec 1.01
19.0±0.24ms ? ?/sec
like_utf8view scalar equals
1.00 13.9±0.11ms ? ?/sec 1.01
13.9±0.16ms ? ?/sec
like_utf8view scalar starts with 13 bytes
1.02 18.5±0.37ms ? ?/sec 1.00
18.2±0.27ms ? ?/sec
like_utf8view scalar starts with 4 bytes
1.00 10.5±0.16ms ? ?/sec 1.02
10.7±0.23ms ? ?/sec
like_utf8view scalar starts with 6 bytes
1.00 18.3±0.17ms ? ?/sec 1.01
18.4±0.24ms ? ?/sec
long same prefix strings like_utf8view scalar complex
1.00 601.3±2.97µs ? ?/sec 1.02
610.9±7.55µs ? ?/sec
long same prefix strings like_utf8view scalar contains
1.00 1786.0±21.54µs ? ?/sec 1.01
1810.7±21.24µs ? ?/sec
long same prefix strings like_utf8view scalar ends with
1.00 591.8±4.87µs ? ?/sec 1.02
603.2±6.33µs ? ?/sec
long same prefix strings like_utf8view scalar equals
1.00 193.7±4.41µs ? ?/sec 1.00
194.2±4.78µs ? ?/sec
long same prefix strings like_utf8view scalar starts with
1.00 667.8±5.49µs ? ?/sec 1.00
666.8±5.22µs ? ?/sec
lt StringViewArray StringViewArray inlined bytes
1.00 7.8±0.29ms ? ?/sec 6.21
48.7±0.71ms ? ?/sec
lt long same prefix strings StringViewArray
1.00 486.2±12.05µs ? ?/sec 1.04
504.3±8.39µs ? ?/sec
lt scalar StringViewArray
1.00 19.5±1.97ms ? ?/sec 1.32
25.8±1.28ms ? ?/sec
neq long same prefix strings StringViewArray
1.00 502.9±12.25µs ? ?/sec 1.01
506.4±10.21µs ? ?/sec
```
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