2010YOUY01 commented on PR #21983: URL: https://github.com/apache/datafusion/pull/21983#issuecomment-4363125301
NLJ microbenchmark with `./bench.sh run nlj` in `benchmarks/` Difference should be local noise -- the execution flow has almost no change. ``` ┏━━━━━━━━━━━┳━━━━━━━━━━━━┳━━━━━━━━━━━━━━━━━━┳━━━━━━━━━━━━━━━┓ ┃ Query ┃ main ┃ join-accelerator ┃ Change ┃ ┡━━━━━━━━━━━╇━━━━━━━━━━━━╇━━━━━━━━━━━━━━━━━━╇━━━━━━━━━━━━━━━┩ │ QQuery 1 │ 86.79 ms │ 88.24 ms │ no change │ │ QQuery 2 │ 106.46 ms │ 107.17 ms │ no change │ │ QQuery 3 │ 158.76 ms │ 156.66 ms │ no change │ │ QQuery 4 │ 321.95 ms │ 338.41 ms │ 1.05x slower │ │ QQuery 5 │ 242.35 ms │ 235.31 ms │ no change │ │ QQuery 6 │ 1684.31 ms │ 1698.49 ms │ no change │ │ QQuery 7 │ 238.59 ms │ 235.03 ms │ no change │ │ QQuery 8 │ 1688.57 ms │ 1710.65 ms │ no change │ │ QQuery 9 │ 277.63 ms │ 272.64 ms │ no change │ │ QQuery 10 │ 481.27 ms │ 486.05 ms │ no change │ │ QQuery 11 │ 217.54 ms │ 213.55 ms │ no change │ │ QQuery 12 │ 220.03 ms │ 216.65 ms │ no change │ │ QQuery 13 │ 77.50 ms │ 76.21 ms │ no change │ │ QQuery 14 │ 76.57 ms │ 75.62 ms │ no change │ │ QQuery 15 │ 79.10 ms │ 77.63 ms │ no change │ │ QQuery 16 │ 79.50 ms │ 77.09 ms │ no change │ │ QQuery 17 │ 81.12 ms │ 75.51 ms │ +1.07x faster │ └───────────┴────────────┴──────────────────┴───────────────┘ ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
