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Posted to github@arrow.apache.org by "tustvold (via GitHub)" <gi...@apache.org> on 2023/08/22 19:38:05 UTC
[GitHub] [arrow-datafusion] tustvold commented on pull request #7358: Specialize Avg and Sum accumulators (#6842)
tustvold commented on PR #7358:
URL: https://github.com/apache/arrow-datafusion/pull/7358#issuecomment-1688816521
Running the TPCH benchmarks
```
┏━━━━━━━━━━━━━━┳━━━━━━━━━━━┳━━━━━━━━━━━━━━━━━━━━━━━━━━━━┳━━━━━━━━━━━━━━━┓
┃ Query ┃ main ┃ specialize-avg-accumulator ┃ Change ┃
┡━━━━━━━━━━━━━━╇━━━━━━━━━━━╇━━━━━━━━━━━━━━━━━━━━━━━━━━━━╇━━━━━━━━━━━━━━━┩
│ QQuery 1 │ 671.28ms │ 653.98ms │ no change │
│ QQuery 2 │ 147.40ms │ 136.89ms │ +1.08x faster │
│ QQuery 3 │ 259.99ms │ 252.70ms │ no change │
│ QQuery 4 │ 150.08ms │ 145.15ms │ no change │
│ QQuery 5 │ 347.39ms │ 348.76ms │ no change │
│ QQuery 6 │ 152.53ms │ 147.19ms │ no change │
│ QQuery 7 │ 595.27ms │ 560.30ms │ +1.06x faster │
│ QQuery 8 │ 382.90ms │ 368.43ms │ no change │
│ QQuery 9 │ 624.58ms │ 593.67ms │ no change │
│ QQuery 10 │ 462.84ms │ 452.43ms │ no change │
│ QQuery 11 │ 138.77ms │ 127.82ms │ +1.09x faster │
│ QQuery 12 │ 221.17ms │ 213.70ms │ no change │
│ QQuery 13 │ 389.77ms │ 375.43ms │ no change │
│ QQuery 14 │ 209.97ms │ 209.11ms │ no change │
│ QQuery 15 │ 149.18ms │ 144.03ms │ no change │
│ QQuery 16 │ 134.44ms │ 114.72ms │ +1.17x faster │
│ QQuery 17 │ 707.01ms │ 694.61ms │ no change │
│ QQuery 18 │ 1066.54ms │ 1086.68ms │ no change │
│ QQuery 19 │ 384.12ms │ 367.69ms │ no change │
│ QQuery 20 │ 343.48ms │ 317.19ms │ +1.08x faster │
│ QQuery 21 │ 850.10ms │ 833.78ms │ no change │
│ QQuery 22 │ 107.96ms │ 100.84ms │ +1.07x faster │
└──────────────┴───────────┴────────────────────────────┴───────────────┘
```
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