Benchmarks
Date Lang Batch Benchmark Mean Z-Score Error
2022-11-16 21:25:25 UTC R tpch arrow, parquet, memory_map=False, TPCH-01, scale_factor=0.1, R 0.359 s 0.038
2022-11-16 21:37:58 UTC R tpch arrow, parquet, memory_map=False, TPCH-02, scale_factor=0.01, R 0.404 s -0.508
2022-11-16 21:26:57 UTC R tpch arrow, parquet, memory_map=False, TPCH-01, scale_factor=1, R 0.788 s 0.487
2022-11-16 21:35:58 UTC R tpch arrow, native, memory_map=False, TPCH-01, scale_factor=10, R 1.402 s -0.429
2022-11-16 21:40:37 UTC R tpch arrow, parquet, memory_map=False, TPCH-03, scale_factor=0.01, R 0.329 s -0.176
2022-11-16 21:41:50 UTC R tpch arrow, parquet, memory_map=False, TPCH-03, scale_factor=1, R 0.791 s -0.515
2022-11-16 21:24:45 UTC R tpch arrow, parquet, memory_map=False, TPCH-01, scale_factor=0.01, R 0.300 s -0.270
2022-11-16 21:41:35 UTC R tpch arrow, native, memory_map=False, TPCH-03, scale_factor=1, R 0.363 s 0.738
2022-11-16 21:25:13 UTC R tpch arrow, native, memory_map=False, TPCH-01, scale_factor=0.1, R 0.235 s -0.056
2022-11-16 21:38:23 UTC R tpch arrow, parquet, memory_map=False, TPCH-02, scale_factor=0.1, R 0.420 s -0.562
2022-11-16 21:26:39 UTC R tpch arrow, native, memory_map=False, TPCH-01, scale_factor=1, R 0.329 s 0.710
2022-11-16 21:40:26 UTC R tpch arrow, native, memory_map=False, TPCH-03, scale_factor=0.01, R 0.267 s -0.216
2022-11-16 21:38:37 UTC R tpch arrow, native, memory_map=False, TPCH-02, scale_factor=1, R 0.414 s -0.864
2022-11-16 21:39:43 UTC R tpch arrow, native, memory_map=False, TPCH-02, scale_factor=10, R 0.915 s -0.497
2022-11-16 21:24:33 UTC R tpch arrow, native, memory_map=False, TPCH-01, scale_factor=0.01, R 0.225 s -0.002
2022-11-16 21:37:34 UTC R tpch arrow, parquet, memory_map=False, TPCH-01, scale_factor=10, R 5.504 s 0.528
2022-11-16 21:38:50 UTC R tpch arrow, parquet, memory_map=False, TPCH-02, scale_factor=1, R 0.543 s -0.414
2022-11-16 21:40:14 UTC R tpch arrow, parquet, memory_map=False, TPCH-02, scale_factor=10, R 1.406 s 0.565
2022-11-16 21:41:01 UTC R tpch arrow, parquet, memory_map=False, TPCH-03, scale_factor=0.1, R 0.380 s -0.670
2022-11-16 21:37:46 UTC R tpch arrow, native, memory_map=False, TPCH-02, scale_factor=0.01, R 0.335 s -1.361
2022-11-16 21:38:11 UTC R tpch arrow, native, memory_map=False, TPCH-02, scale_factor=0.1, R 0.340 s -0.940
2022-11-16 21:40:49 UTC R tpch arrow, native, memory_map=False, TPCH-03, scale_factor=0.1, R 0.270 s 0.274
2022-11-16 21:46:19 UTC R tpch arrow, native, memory_map=False, TPCH-03, scale_factor=10, R 1.290 s 0.136
2022-11-16 21:47:11 UTC R tpch arrow, parquet, memory_map=False, TPCH-03, scale_factor=10, R 7.365 s 0.659
2022-11-16 21:47:23 UTC R tpch arrow, native, memory_map=False, TPCH-04, scale_factor=0.01, R 0.240 s -1.163
2022-11-16 21:48:31 UTC R tpch arrow, native, memory_map=False, TPCH-04, scale_factor=1, R 0.341 s -0.510
2022-11-16 21:47:34 UTC R tpch arrow, parquet, memory_map=False, TPCH-04, scale_factor=0.01, R 0.309 s -1.045
2022-11-16 21:47:47 UTC R tpch arrow, native, memory_map=False, TPCH-04, scale_factor=0.1, R 0.245 s -0.580
2022-11-16 21:47:58 UTC R tpch arrow, parquet, memory_map=False, TPCH-04, scale_factor=0.1, R 0.325 s -1.005
2022-11-16 21:48:43 UTC R tpch arrow, parquet, memory_map=False, TPCH-04, scale_factor=1, R 0.463 s -0.692
2022-11-16 21:53:42 UTC R tpch arrow, parquet, memory_map=False, TPCH-05, scale_factor=0.01, R 0.384 s -0.266
2022-11-16 21:52:59 UTC R tpch arrow, native, memory_map=False, TPCH-04, scale_factor=10, R 1.260 s -0.340
2022-11-16 21:54:41 UTC R tpch arrow, native, memory_map=False, TPCH-05, scale_factor=1, R 0.403 s -2.371
2022-11-16 22:06:56 UTC R tpch arrow, parquet, memory_map=False, TPCH-07, scale_factor=1, R 0.905 s -1.184
2022-11-16 21:53:20 UTC R tpch arrow, parquet, memory_map=False, TPCH-04, scale_factor=10, R 3.557 s 0.070
2022-11-16 22:00:15 UTC R tpch arrow, parquet, memory_map=False, TPCH-06, scale_factor=0.01, R 0.274 s -0.945
2022-11-16 21:53:31 UTC R tpch arrow, native, memory_map=False, TPCH-05, scale_factor=0.01, R 0.298 s 0.225
2022-11-16 22:05:43 UTC R tpch arrow, parquet, memory_map=False, TPCH-07, scale_factor=0.01, R 0.442 s -2.104
2022-11-16 21:59:16 UTC R tpch arrow, native, memory_map=False, TPCH-05, scale_factor=10, R 0.893 s 0.524
2022-11-16 22:00:03 UTC R tpch arrow, native, memory_map=False, TPCH-06, scale_factor=0.01, R 0.197 s -0.709
2022-11-16 22:00:27 UTC R tpch arrow, native, memory_map=False, TPCH-06, scale_factor=0.1, R 0.198 s -0.707
2022-11-16 22:12:30 UTC R tpch arrow, native, memory_map=False, TPCH-08, scale_factor=0.1, R 0.378 s 0.572
2022-11-16 22:12:41 UTC R tpch arrow, parquet, memory_map=False, TPCH-08, scale_factor=0.1, R 0.511 s 0.114
2022-11-16 22:01:21 UTC R tpch arrow, parquet, memory_map=False, TPCH-06, scale_factor=1, R 0.723 s -0.786
2022-11-16 21:54:55 UTC R tpch arrow, parquet, memory_map=False, TPCH-05, scale_factor=1, R 0.878 s -1.143
2022-11-16 22:12:18 UTC R tpch arrow, parquet, memory_map=False, TPCH-08, scale_factor=0.01, R 0.467 s -0.017
2022-11-16 22:13:28 UTC R tpch arrow, parquet, memory_map=False, TPCH-08, scale_factor=1, R 0.926 s -0.125
2022-11-16 22:11:17 UTC R tpch arrow, native, memory_map=False, TPCH-07, scale_factor=10, R 1.070 s 0.111
2022-11-16 21:53:55 UTC R tpch arrow, native, memory_map=False, TPCH-05, scale_factor=0.1, R 0.322 s -1.593
2022-11-16 22:05:19 UTC R tpch arrow, parquet, memory_map=False, TPCH-06, scale_factor=10, R 5.078 s -0.723
2022-11-16 22:06:08 UTC R tpch arrow, parquet, memory_map=False, TPCH-07, scale_factor=0.1, R 0.482 s -1.587
2022-11-16 21:59:52 UTC R tpch arrow, parquet, memory_map=False, TPCH-05, scale_factor=10, R 8.134 s -0.653
2022-11-16 21:54:07 UTC R tpch arrow, parquet, memory_map=False, TPCH-05, scale_factor=0.1, R 0.448 s -1.348
2022-11-16 22:01:08 UTC R tpch arrow, native, memory_map=False, TPCH-06, scale_factor=1, R 0.228 s -1.077
2022-11-16 22:04:52 UTC R tpch arrow, native, memory_map=False, TPCH-06, scale_factor=10, R 0.506 s -0.698
2022-11-16 22:13:15 UTC R tpch arrow, native, memory_map=False, TPCH-08, scale_factor=1, R 0.420 s 0.573
2022-11-16 22:00:39 UTC R tpch arrow, parquet, memory_map=False, TPCH-06, scale_factor=0.1, R 0.317 s -0.985
2022-11-16 22:05:31 UTC R tpch arrow, native, memory_map=False, TPCH-07, scale_factor=0.01, R 0.342 s -1.083
2022-11-16 22:05:56 UTC R tpch arrow, native, memory_map=False, TPCH-07, scale_factor=0.1, R 0.354 s -1.773
2022-11-16 22:06:42 UTC R tpch arrow, native, memory_map=False, TPCH-07, scale_factor=1, R 0.435 s -1.734
2022-11-16 22:11:55 UTC R tpch arrow, parquet, memory_map=False, TPCH-07, scale_factor=10, R 8.709 s -1.743
2022-11-16 22:12:07 UTC R tpch arrow, native, memory_map=False, TPCH-08, scale_factor=0.01, R 0.371 s 0.462
2022-11-16 22:20:01 UTC R tpch arrow, native, memory_map=False, TPCH-09, scale_factor=1, R 0.525 s 0.138
2022-11-16 22:26:43 UTC R tpch arrow, parquet, memory_map=False, TPCH-10, scale_factor=0.1, R 0.436 s -1.169
2022-11-16 22:17:55 UTC R tpch arrow, native, memory_map=False, TPCH-08, scale_factor=10, R 0.810 s -0.795
2022-11-16 22:26:31 UTC R tpch arrow, native, memory_map=False, TPCH-10, scale_factor=0.1, R 0.314 s -1.153
2022-11-16 22:18:38 UTC R tpch arrow, parquet, memory_map=False, TPCH-08, scale_factor=10, R 10.080 s -0.166
2022-11-16 22:20:15 UTC R tpch arrow, parquet, memory_map=False, TPCH-09, scale_factor=1, R 1.032 s -1.074
2022-11-16 22:19:25 UTC R tpch arrow, parquet, memory_map=False, TPCH-09, scale_factor=0.1, R 0.454 s 0.318
2022-11-16 22:19:01 UTC R tpch arrow, parquet, memory_map=False, TPCH-09, scale_factor=0.01, R 0.419 s -1.477
2022-11-16 22:26:18 UTC R tpch arrow, parquet, memory_map=False, TPCH-10, scale_factor=0.01, R 0.386 s -1.403
2022-11-16 22:25:54 UTC R tpch arrow, parquet, memory_map=False, TPCH-09, scale_factor=10, R 11.508 s -0.598
2022-11-16 22:27:30 UTC R tpch arrow, parquet, memory_map=False, TPCH-10, scale_factor=1, R 0.879 s -0.862
2022-11-16 22:18:49 UTC R tpch arrow, native, memory_map=False, TPCH-09, scale_factor=0.01, R 0.319 s -0.281
2022-11-16 22:25:07 UTC R tpch arrow, native, memory_map=False, TPCH-09, scale_factor=10, R 1.376 s -1.117
2022-11-16 22:19:14 UTC R tpch arrow, native, memory_map=False, TPCH-09, scale_factor=0.1, R 0.348 s -0.185
2022-11-16 22:26:06 UTC R tpch arrow, native, memory_map=False, TPCH-10, scale_factor=0.01, R 0.306 s -1.220
2022-11-16 22:27:17 UTC R tpch arrow, native, memory_map=False, TPCH-10, scale_factor=1, R 0.402 s -1.179
2022-11-16 22:31:52 UTC R tpch arrow, native, memory_map=False, TPCH-10, scale_factor=10, R 1.188 s -1.216
2022-11-16 22:32:53 UTC R tpch arrow, parquet, memory_map=False, TPCH-11, scale_factor=0.01, R 0.329 s -0.225
2022-11-16 22:33:27 UTC R tpch arrow, native, memory_map=False, TPCH-11, scale_factor=1, R 0.395 s 0.176
2022-11-16 22:35:41 UTC R tpch arrow, native, memory_map=False, TPCH-12, scale_factor=0.1, R 0.363 s 0.537
2022-11-16 22:32:43 UTC R tpch arrow, native, memory_map=False, TPCH-11, scale_factor=0.01, R 0.248 s -0.081
2022-11-16 22:32:32 UTC R tpch arrow, parquet, memory_map=False, TPCH-10, scale_factor=10, R 9.140 s 0.363
2022-11-16 22:33:15 UTC R tpch arrow, parquet, memory_map=False, TPCH-11, scale_factor=0.1, R 0.411 s -0.518
2022-11-16 22:33:04 UTC R tpch arrow, native, memory_map=False, TPCH-11, scale_factor=0.1, R 0.271 s 0.516
2022-11-16 22:33:40 UTC R tpch arrow, parquet, memory_map=False, TPCH-11, scale_factor=1, R 1.033 s -1.138
2022-11-16 22:34:22 UTC R tpch arrow, native, memory_map=False, TPCH-11, scale_factor=10, R 1.141 s -2.873
2022-11-16 22:35:29 UTC R tpch arrow, parquet, memory_map=False, TPCH-12, scale_factor=0.01, R 0.328 s -0.324
2022-11-16 22:35:06 UTC R tpch arrow, parquet, memory_map=False, TPCH-11, scale_factor=10, R 10.770 s -2.582
2022-11-16 22:35:18 UTC R tpch arrow, native, memory_map=False, TPCH-12, scale_factor=0.01, R 0.246 s -0.474
2022-11-16 22:35:52 UTC R tpch arrow, parquet, memory_map=False, TPCH-12, scale_factor=0.1, R 0.496 s -0.180
2022-11-16 22:36:26 UTC R tpch arrow, native, memory_map=False, TPCH-12, scale_factor=1, R 0.657 s -0.892
2022-11-16 22:36:47 UTC R tpch arrow, parquet, memory_map=False, TPCH-12, scale_factor=1, R 3.102 s -1.097
2022-11-16 22:44:29 UTC R tpch arrow, parquet, memory_map=False, TPCH-13, scale_factor=1, R 1.286 s -0.722
2022-11-16 22:41:10 UTC R tpch arrow, native, memory_map=False, TPCH-12, scale_factor=10, R 3.641 s -2.118
2022-11-16 22:43:10 UTC R tpch arrow, parquet, memory_map=False, TPCH-12, scale_factor=10, R 35.187 s 0.208
2022-11-16 22:58:41 UTC R tpch arrow, native, memory_map=False, TPCH-15, scale_factor=10, R 0.843 s -0.692
2022-11-16 22:43:34 UTC R tpch arrow, parquet, memory_map=False, TPCH-13, scale_factor=0.01, R 0.304 s -0.724
2022-11-16 22:43:59 UTC R tpch arrow, parquet, memory_map=False, TPCH-13, scale_factor=0.1, R 0.554 s -1.127
2022-11-16 22:44:14 UTC R tpch arrow, native, memory_map=False, TPCH-13, scale_factor=1, R 0.812 s -1.184
2022-11-16 22:51:59 UTC R tpch arrow, native, memory_map=False, TPCH-14, scale_factor=10, R 2.262 s 0.959
2022-11-16 22:47:15 UTC R tpch arrow, native, memory_map=False, TPCH-14, scale_factor=0.1, R 0.277 s 0.389
2022-11-16 22:43:46 UTC R tpch arrow, native, memory_map=False, TPCH-13, scale_factor=0.1, R 0.407 s -1.305
2022-11-16 22:48:16 UTC R tpch arrow, parquet, memory_map=False, TPCH-14, scale_factor=1, R 2.550 s -1.706
2022-11-16 22:59:33 UTC R tpch arrow, parquet, memory_map=False, TPCH-16, scale_factor=0.01, R 0.312 s -0.363
2022-11-16 22:47:04 UTC R tpch arrow, parquet, memory_map=False, TPCH-14, scale_factor=0.01, R 0.345 s -0.961
2022-11-16 22:59:57 UTC R tpch arrow, parquet, memory_map=False, TPCH-16, scale_factor=0.1, R 0.397 s -1.404
2022-11-16 23:01:59 UTC R tpch arrow, parquet, memory_map=False, TPCH-16, scale_factor=10, R 11.539 s -0.929
2022-11-16 23:02:46 UTC R tpch arrow, parquet, memory_map=False, TPCH-17, scale_factor=0.1, R 0.516 s -1.220
2022-11-16 22:53:50 UTC R tpch arrow, native, memory_map=False, TPCH-15, scale_factor=0.01, R 0.246 s -0.449
2022-11-16 22:59:22 UTC R tpch arrow, native, memory_map=False, TPCH-16, scale_factor=0.01, R 0.234 s 0.023
2022-11-16 22:59:45 UTC R tpch arrow, native, memory_map=False, TPCH-16, scale_factor=0.1, R 0.269 s -0.629
2022-11-16 22:45:40 UTC R tpch arrow, native, memory_map=False, TPCH-13, scale_factor=10, R 4.659 s -0.226
2022-11-16 23:07:14 UTC R tpch arrow, native, memory_map=False, TPCH-17, scale_factor=10, R 0.932 s -1.679
2022-11-16 22:46:40 UTC R tpch arrow, parquet, memory_map=False, TPCH-13, scale_factor=10, R 15.629 s -4.030
2022-11-16 22:54:02 UTC R tpch arrow, parquet, memory_map=False, TPCH-15, scale_factor=0.01, R 0.327 s -1.091
2022-11-16 22:55:09 UTC R tpch arrow, parquet, memory_map=False, TPCH-15, scale_factor=1, R 0.834 s -0.774
2022-11-16 23:02:10 UTC R tpch arrow, native, memory_map=False, TPCH-17, scale_factor=0.01, R 0.259 s -0.385
2022-11-16 22:47:27 UTC R tpch arrow, parquet, memory_map=False, TPCH-14, scale_factor=0.1, R 0.484 s -0.229
2022-11-16 22:54:14 UTC R tpch arrow, native, memory_map=False, TPCH-15, scale_factor=0.1, R 0.252 s -1.075
2022-11-16 22:59:12 UTC R tpch arrow, parquet, memory_map=False, TPCH-15, scale_factor=10, R 6.058 s -0.021
2022-11-16 23:00:24 UTC R tpch arrow, parquet, memory_map=False, TPCH-16, scale_factor=1, R 0.914 s -0.920
2022-11-16 22:43:22 UTC R tpch arrow, native, memory_map=False, TPCH-13, scale_factor=0.01, R 0.223 s -0.411
2022-11-16 23:02:22 UTC R tpch arrow, parquet, memory_map=False, TPCH-17, scale_factor=0.01, R 0.347 s -0.691
2022-11-16 22:53:39 UTC R tpch arrow, parquet, memory_map=False, TPCH-14, scale_factor=10, R 28.734 s -2.587
2022-11-16 22:46:52 UTC R tpch arrow, native, memory_map=False, TPCH-14, scale_factor=0.01, R 0.254 s -0.922
2022-11-16 22:47:57 UTC R tpch arrow, native, memory_map=False, TPCH-14, scale_factor=1, R 0.555 s -0.585
2022-11-16 23:00:10 UTC R tpch arrow, native, memory_map=False, TPCH-16, scale_factor=1, R 0.395 s -0.179
2022-11-16 23:03:34 UTC R tpch arrow, parquet, memory_map=False, TPCH-17, scale_factor=1, R 2.732 s -1.008
2022-11-16 22:54:26 UTC R tpch arrow, parquet, memory_map=False, TPCH-15, scale_factor=0.1, R 0.374 s -1.053
2022-11-16 23:02:34 UTC R tpch arrow, native, memory_map=False, TPCH-17, scale_factor=0.1, R 0.268 s -0.557
2022-11-16 22:54:55 UTC R tpch arrow, native, memory_map=False, TPCH-15, scale_factor=1, R 0.302 s -1.263
2022-11-16 23:01:12 UTC R tpch arrow, native, memory_map=False, TPCH-16, scale_factor=10, R 1.159 s -1.579
2022-11-16 23:03:15 UTC R tpch arrow, native, memory_map=False, TPCH-17, scale_factor=1, R 0.319 s -0.186
2022-11-16 23:09:00 UTC R tpch arrow, parquet, memory_map=False, TPCH-17, scale_factor=10, R 31.070 s 1.721
2022-11-16 23:09:11 UTC R tpch arrow, native, memory_map=False, TPCH-18, scale_factor=0.01, R 0.233 s 0.040
2022-11-16 23:09:23 UTC R tpch arrow, parquet, memory_map=False, TPCH-18, scale_factor=0.01, R 0.320 s -0.783
2022-11-16 23:09:36 UTC R tpch arrow, native, memory_map=False, TPCH-18, scale_factor=0.1, R 0.262 s -0.951
2022-11-16 23:09:47 UTC R tpch arrow, parquet, memory_map=False, TPCH-18, scale_factor=0.1, R 0.354 s -0.542
2022-11-16 23:10:22 UTC R tpch arrow, native, memory_map=False, TPCH-18, scale_factor=1, R 0.523 s -1.074
2022-11-16 23:10:35 UTC R tpch arrow, parquet, memory_map=False, TPCH-18, scale_factor=1, R 0.764 s -0.670
2022-11-16 23:16:10 UTC R tpch arrow, native, memory_map=False, TPCH-19, scale_factor=0.01, R 0.314 s -0.806
2022-11-16 23:23:39 UTC R tpch arrow, native, memory_map=False, TPCH-20, scale_factor=0.01, R 0.306 s -0.149
2022-11-16 23:31:32 UTC R tpch arrow, native, memory_map=False, TPCH-21, scale_factor=0.01, R 0.434 s 0.082
2022-11-16 23:15:06 UTC R tpch arrow, native, memory_map=False, TPCH-18, scale_factor=10, R 4.418 s -0.068
2022-11-16 23:17:38 UTC R tpch arrow, parquet, memory_map=False, TPCH-19, scale_factor=1, R 3.039 s -0.162
2022-11-16 23:44:00 UTC R tpch arrow, native, memory_map=False, TPCH-22, scale_factor=1, R 0.275 s -1.262
2022-11-16 23:23:28 UTC R tpch arrow, parquet, memory_map=False, TPCH-19, scale_factor=10, R 30.879 s -2.015
2022-11-16 23:25:07 UTC R tpch arrow, parquet, memory_map=False, TPCH-20, scale_factor=1, R 3.352 s -0.563
2022-11-16 23:17:19 UTC R tpch arrow, native, memory_map=False, TPCH-19, scale_factor=1, R 1.209 s -1.769
2022-11-16 23:29:16 UTC R tpch arrow, native, memory_map=False, TPCH-20, scale_factor=10, R 0.909 s -0.249
2022-11-16 23:24:02 UTC R tpch arrow, native, memory_map=False, TPCH-20, scale_factor=0.1, R 0.310 s -0.266
2022-11-16 23:21:42 UTC R tpch arrow, native, memory_map=False, TPCH-19, scale_factor=10, R 8.487 s 0.589
2022-11-16 23:45:55 UTC R tpch arrow, parquet, memory_map=False, TPCH-22, scale_factor=10, R 11.088 s -0.202
2022-11-16 23:43:11 UTC R tpch arrow, native, memory_map=False, TPCH-22, scale_factor=0.01, R 0.239 s -1.135
2022-11-16 23:15:58 UTC R tpch arrow, parquet, memory_map=False, TPCH-18, scale_factor=10, R 13.172 s -0.737
2022-11-16 23:16:46 UTC R tpch arrow, parquet, memory_map=False, TPCH-19, scale_factor=0.1, R 0.615 s -1.100
2022-11-16 23:16:22 UTC R tpch arrow, parquet, memory_map=False, TPCH-19, scale_factor=0.01, R 0.402 s -0.733
2022-11-16 23:23:50 UTC R tpch arrow, parquet, memory_map=False, TPCH-20, scale_factor=0.01, R 0.402 s -0.114
2022-11-16 23:16:34 UTC R tpch arrow, native, memory_map=False, TPCH-19, scale_factor=0.1, R 0.493 s 0.105
2022-11-16 23:31:20 UTC R tpch arrow, parquet, memory_map=False, TPCH-20, scale_factor=10, R 36.784 s -2.061
2022-11-16 23:31:43 UTC R tpch arrow, parquet, memory_map=False, TPCH-21, scale_factor=0.01, R 0.524 s 0.148
2022-11-16 23:32:11 UTC R tpch arrow, parquet, memory_map=False, TPCH-21, scale_factor=0.1, R 1.006 s -2.200
2022-11-16 23:33:24 UTC R tpch arrow, parquet, memory_map=False, TPCH-21, scale_factor=1, R 5.054 s -0.844
2022-11-16 23:24:14 UTC R tpch arrow, parquet, memory_map=False, TPCH-20, scale_factor=0.1, R 0.535 s -0.385
2022-11-16 23:24:46 UTC R tpch arrow, native, memory_map=False, TPCH-20, scale_factor=1, R 0.355 s 0.172
2022-11-16 23:43:23 UTC R tpch arrow, parquet, memory_map=False, TPCH-22, scale_factor=0.01, R 0.315 s -0.768
2022-11-16 23:43:46 UTC R tpch arrow, parquet, memory_map=False, TPCH-22, scale_factor=0.1, R 0.357 s -0.865
2022-11-16 23:32:57 UTC R tpch arrow, native, memory_map=False, TPCH-21, scale_factor=1, R 3.756 s -2.398
2022-11-16 23:45:11 UTC R tpch arrow, native, memory_map=False, TPCH-22, scale_factor=10, R 0.404 s -1.394
2022-11-16 23:31:57 UTC R tpch arrow, native, memory_map=False, TPCH-21, scale_factor=0.1, R 0.825 s -0.243
2022-11-16 23:42:59 UTC R tpch arrow, parquet, memory_map=False, TPCH-21, scale_factor=10, R 52.869 s -0.096
2022-11-16 23:43:34 UTC R tpch arrow, native, memory_map=False, TPCH-22, scale_factor=0.1, R 0.246 s -1.178
2022-11-16 23:40:03 UTC R tpch arrow, native, memory_map=False, TPCH-21, scale_factor=10, R 38.998 s -0.822
2022-11-16 23:44:13 UTC R tpch arrow, parquet, memory_map=False, TPCH-22, scale_factor=1, R 0.744 s -0.860