ulysses-you commented on a change in pull request #1333:
URL: https://github.com/apache/incubator-kyuubi/pull/1333#discussion_r743367102
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File path:
dev/kyuubi-extension-spark-common/benchmarks/ZorderCoreBenchmark-results.txt
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@@ -2,17 +2,17 @@ Java HotSpot(TM) 64-Bit Server VM 1.8.0_271-b09 on Mac OS X
10.16
Intel(R) Core(TM) i7-4770HQ CPU @ 2.20GHz
1000000 rows zorder core benchmark: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
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-2 int columns benchmark 1620 1693
67 0.6 1619.9 1.0X
-3 int columns benchmark 1610 1684
66 0.6 1609.5 1.0X
-4 int columns benchmark 1904 1969
58 0.5 1903.7 0.9X
-2 long columns benchmark 2387 2420
50 0.4 2386.6 0.7X
-3 long columns benchmark 3029 3133
111 0.3 3028.7 0.5X
-4 long columns benchmark 3789 3848
89 0.3 3789.0 0.4X
+2 int columns benchmark 250 363
109 4.0 250.3 1.0X
+3 int columns benchmark 309 314
4 3.2 309.2 0.8X
+4 int columns benchmark 508 521
21 2.0 507.6 0.5X
Review comment:
the old code path is so slow ...
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