Benchmarks
Date Lang Batch Benchmark Mean Z-Score Error
2023-01-16 20:22:27 UTC R tpch arrow, native, memory_map=False, TPCH-01, scale_factor=0.1, R 0.241 s -0.040
2023-01-16 20:22:06 UTC R tpch arrow, native, memory_map=False, TPCH-01, scale_factor=0.01, R 0.234 s -0.063
2023-01-16 20:23:18 UTC R tpch arrow, parquet, memory_map=False, TPCH-01, scale_factor=1, R 0.819 s -0.229
2023-01-16 20:22:38 UTC R tpch arrow, parquet, memory_map=False, TPCH-01, scale_factor=0.1, R 0.356 s 0.504
2023-01-16 20:22:16 UTC R tpch arrow, parquet, memory_map=False, TPCH-01, scale_factor=0.01, R 0.292 s 0.588
2023-01-16 20:23:06 UTC R tpch arrow, native, memory_map=False, TPCH-01, scale_factor=1, R 0.341 s 0.237
2023-01-16 20:26:50 UTC R tpch arrow, native, memory_map=False, TPCH-01, scale_factor=10, R 1.354 s 1.664
2023-01-16 20:27:28 UTC R tpch arrow, native, memory_map=False, TPCH-02, scale_factor=0.01, R 0.316 s 0.821
2023-01-16 20:27:18 UTC R tpch arrow, parquet, memory_map=False, TPCH-01, scale_factor=10, R 5.748 s -0.400
2023-01-16 20:27:38 UTC R tpch arrow, parquet, memory_map=False, TPCH-02, scale_factor=0.01, R 0.385 s 0.963
2023-01-16 20:27:49 UTC R tpch arrow, native, memory_map=False, TPCH-02, scale_factor=0.1, R 0.327 s 0.744
2023-01-16 20:28:11 UTC R tpch arrow, native, memory_map=False, TPCH-02, scale_factor=1, R 0.402 s 0.716
2023-01-16 20:28:22 UTC R tpch arrow, parquet, memory_map=False, TPCH-02, scale_factor=1, R 0.517 s 1.352
2023-01-16 20:27:59 UTC R tpch arrow, parquet, memory_map=False, TPCH-02, scale_factor=0.1, R 0.403 s 0.814
2023-01-16 20:29:33 UTC R tpch arrow, native, memory_map=False, TPCH-03, scale_factor=0.01, R 0.262 s 0.705
2023-01-16 20:29:43 UTC R tpch arrow, parquet, memory_map=False, TPCH-03, scale_factor=0.01, R 0.317 s 0.948
2023-01-16 20:29:54 UTC R tpch arrow, native, memory_map=False, TPCH-03, scale_factor=0.1, R 0.270 s 0.723
2023-01-16 20:29:09 UTC R tpch arrow, native, memory_map=False, TPCH-02, scale_factor=10, R 0.926 s -0.612
2023-01-16 20:29:23 UTC R tpch arrow, parquet, memory_map=False, TPCH-02, scale_factor=10, R 1.431 s 0.016
2023-01-16 20:30:37 UTC R tpch arrow, native, memory_map=False, TPCH-03, scale_factor=1, R 0.366 s 0.838
2023-01-16 20:30:04 UTC R tpch arrow, parquet, memory_map=False, TPCH-03, scale_factor=0.1, R 0.362 s 0.859
2023-01-16 20:30:49 UTC R tpch arrow, parquet, memory_map=False, TPCH-03, scale_factor=1, R 0.761 s 0.831
2023-01-16 20:35:10 UTC R tpch arrow, native, memory_map=False, TPCH-03, scale_factor=10, R 1.275 s 0.618
2023-01-16 20:36:14 UTC R tpch arrow, native, memory_map=False, TPCH-04, scale_factor=0.1, R 0.235 s 1.438
2023-01-16 20:35:43 UTC R tpch arrow, parquet, memory_map=False, TPCH-03, scale_factor=10, R 7.696 s -0.746
2023-01-16 20:35:53 UTC R tpch arrow, native, memory_map=False, TPCH-04, scale_factor=0.01, R 0.226 s 1.363
2023-01-16 20:36:03 UTC R tpch arrow, parquet, memory_map=False, TPCH-04, scale_factor=0.01, R 0.277 s 1.685
2023-01-16 20:36:24 UTC R tpch arrow, parquet, memory_map=False, TPCH-04, scale_factor=0.1, R 0.289 s 1.969
2023-01-16 20:37:07 UTC R tpch arrow, parquet, memory_map=False, TPCH-04, scale_factor=1, R 0.447 s 0.535
2023-01-16 20:36:56 UTC R tpch arrow, native, memory_map=False, TPCH-04, scale_factor=1, R 0.331 s 1.361
2023-01-16 20:41:22 UTC R tpch arrow, native, memory_map=False, TPCH-04, scale_factor=10, R 1.256 s 0.428
2023-01-16 20:42:15 UTC R tpch arrow, native, memory_map=False, TPCH-05, scale_factor=0.1, R 0.303 s 0.868
2023-01-16 20:42:04 UTC R tpch arrow, parquet, memory_map=False, TPCH-05, scale_factor=0.01, R 0.369 s 1.141
2023-01-16 20:41:43 UTC R tpch arrow, parquet, memory_map=False, TPCH-04, scale_factor=10, R 3.548 s 0.449
2023-01-16 20:41:53 UTC R tpch arrow, native, memory_map=False, TPCH-05, scale_factor=0.01, R 0.294 s 0.916
2023-01-16 20:42:25 UTC R tpch arrow, parquet, memory_map=False, TPCH-05, scale_factor=0.1, R 0.414 s 1.157
2023-01-16 20:42:58 UTC R tpch arrow, native, memory_map=False, TPCH-05, scale_factor=1, R 0.382 s 0.521
2023-01-16 20:43:10 UTC R tpch arrow, parquet, memory_map=False, TPCH-05, scale_factor=1, R 0.822 s 0.885
2023-01-16 21:00:07 UTC R tpch arrow, parquet, memory_map=False, TPCH-08, scale_factor=0.01, R 0.454 s 1.256
2023-01-16 20:53:22 UTC R tpch arrow, parquet, memory_map=False, TPCH-06, scale_factor=10, R 5.038 s -0.566
2023-01-16 20:53:32 UTC R tpch arrow, native, memory_map=False, TPCH-07, scale_factor=0.01, R 0.323 s 1.268
2023-01-16 20:59:46 UTC R tpch arrow, parquet, memory_map=False, TPCH-07, scale_factor=10, R 8.594 s -0.415
2023-01-16 20:47:30 UTC R tpch arrow, native, memory_map=False, TPCH-05, scale_factor=10, R 0.905 s -0.000
2023-01-16 20:48:25 UTC R tpch arrow, parquet, memory_map=False, TPCH-06, scale_factor=0.01, R 0.247 s 1.585
2023-01-16 20:49:25 UTC R tpch arrow, parquet, memory_map=False, TPCH-06, scale_factor=1, R 0.671 s 1.249
2023-01-16 20:54:04 UTC R tpch arrow, parquet, memory_map=False, TPCH-07, scale_factor=0.1, R 0.437 s 1.428
2023-01-16 20:48:05 UTC R tpch arrow, parquet, memory_map=False, TPCH-05, scale_factor=10, R 8.062 s -0.293
2023-01-16 20:48:15 UTC R tpch arrow, native, memory_map=False, TPCH-06, scale_factor=0.01, R 0.188 s 1.350
2023-01-16 20:52:56 UTC R tpch arrow, native, memory_map=False, TPCH-06, scale_factor=10, R 0.506 s 0.280
2023-01-16 20:53:53 UTC R tpch arrow, native, memory_map=False, TPCH-07, scale_factor=0.1, R 0.329 s 1.274
2023-01-16 20:48:36 UTC R tpch arrow, native, memory_map=False, TPCH-06, scale_factor=0.1, R 0.191 s 0.919
2023-01-16 20:48:46 UTC R tpch arrow, parquet, memory_map=False, TPCH-06, scale_factor=0.1, R 0.285 s 1.871
2023-01-16 20:49:13 UTC R tpch arrow, native, memory_map=False, TPCH-06, scale_factor=1, R 0.216 s 1.639
2023-01-16 20:54:49 UTC R tpch arrow, parquet, memory_map=False, TPCH-07, scale_factor=1, R 0.838 s 1.435
2023-01-16 20:59:09 UTC R tpch arrow, native, memory_map=False, TPCH-07, scale_factor=10, R 1.078 s 0.356
2023-01-16 20:53:42 UTC R tpch arrow, parquet, memory_map=False, TPCH-07, scale_factor=0.01, R 0.389 s 1.701
2023-01-16 20:54:37 UTC R tpch arrow, native, memory_map=False, TPCH-07, scale_factor=1, R 0.410 s 1.226
2023-01-16 20:59:56 UTC R tpch arrow, native, memory_map=False, TPCH-08, scale_factor=0.01, R 0.372 s 0.703
2023-01-16 21:00:18 UTC R tpch arrow, native, memory_map=False, TPCH-08, scale_factor=0.1, R 0.380 s 0.808
2023-01-16 21:07:40 UTC R tpch arrow, native, memory_map=False, TPCH-09, scale_factor=1, R 0.522 s 0.571
2023-01-16 21:01:15 UTC R tpch arrow, parquet, memory_map=False, TPCH-08, scale_factor=1, R 0.894 s 1.254
2023-01-16 21:00:29 UTC R tpch arrow, parquet, memory_map=False, TPCH-08, scale_factor=0.1, R 0.499 s 1.106
2023-01-16 21:07:53 UTC R tpch arrow, parquet, memory_map=False, TPCH-09, scale_factor=1, R 0.974 s 1.153
2023-01-16 21:01:02 UTC R tpch arrow, native, memory_map=False, TPCH-08, scale_factor=1, R 0.430 s 0.204
2023-01-16 21:06:43 UTC R tpch arrow, parquet, memory_map=False, TPCH-09, scale_factor=0.01, R 0.376 s 1.597
2023-01-16 21:05:41 UTC R tpch arrow, native, memory_map=False, TPCH-08, scale_factor=10, R 0.808 s 0.150
2023-01-16 21:06:22 UTC R tpch arrow, parquet, memory_map=False, TPCH-08, scale_factor=10, R 10.034 s -0.114
2023-01-16 21:06:32 UTC R tpch arrow, native, memory_map=False, TPCH-09, scale_factor=0.01, R 0.306 s 1.212
2023-01-16 21:06:54 UTC R tpch arrow, native, memory_map=False, TPCH-09, scale_factor=0.1, R 0.338 s 1.114
2023-01-16 21:07:05 UTC R tpch arrow, parquet, memory_map=False, TPCH-09, scale_factor=0.1, R 0.436 s 1.617
2023-01-16 21:12:44 UTC R tpch arrow, native, memory_map=False, TPCH-09, scale_factor=10, R 1.373 s -0.352
2023-01-16 21:13:30 UTC R tpch arrow, parquet, memory_map=False, TPCH-09, scale_factor=10, R 11.494 s -0.494
2023-01-16 21:14:02 UTC R tpch arrow, native, memory_map=False, TPCH-10, scale_factor=0.1, R 0.297 s 0.850
2023-01-16 21:13:50 UTC R tpch arrow, parquet, memory_map=False, TPCH-10, scale_factor=0.01, R 0.349 s 1.560
2023-01-16 21:13:40 UTC R tpch arrow, native, memory_map=False, TPCH-10, scale_factor=0.01, R 0.285 s 1.366
2023-01-16 21:14:12 UTC R tpch arrow, parquet, memory_map=False, TPCH-10, scale_factor=0.1, R 0.396 s 1.680
2023-01-16 21:14:57 UTC R tpch arrow, parquet, memory_map=False, TPCH-10, scale_factor=1, R 0.833 s 0.893
2023-01-16 21:14:45 UTC R tpch arrow, native, memory_map=False, TPCH-10, scale_factor=1, R 0.380 s 1.200
2023-01-16 21:19:17 UTC R tpch arrow, native, memory_map=False, TPCH-10, scale_factor=10, R 1.150 s 0.430
2023-01-16 21:19:55 UTC R tpch arrow, parquet, memory_map=False, TPCH-10, scale_factor=10, R 9.080 s -0.279
2023-01-16 21:20:06 UTC R tpch arrow, native, memory_map=False, TPCH-11, scale_factor=0.01, R 0.243 s 1.138
2023-01-16 21:20:36 UTC R tpch arrow, parquet, memory_map=False, TPCH-11, scale_factor=0.1, R 0.382 s 1.525
2023-01-16 21:20:16 UTC R tpch arrow, parquet, memory_map=False, TPCH-11, scale_factor=0.01, R 0.311 s 1.490
2023-01-16 21:20:26 UTC R tpch arrow, native, memory_map=False, TPCH-11, scale_factor=0.1, R 0.273 s 0.604
2023-01-16 21:20:48 UTC R tpch arrow, native, memory_map=False, TPCH-11, scale_factor=1, R 0.383 s 1.517
2023-01-16 21:21:00 UTC R tpch arrow, parquet, memory_map=False, TPCH-11, scale_factor=1, R 0.851 s 1.486
2023-01-16 21:21:39 UTC R tpch arrow, native, memory_map=False, TPCH-11, scale_factor=10, R 1.075 s 0.256
2023-01-16 21:22:21 UTC R tpch arrow, parquet, memory_map=False, TPCH-11, scale_factor=10, R 10.714 s -0.017
2023-01-16 21:22:31 UTC R tpch arrow, native, memory_map=False, TPCH-12, scale_factor=0.01, R 0.237 s 1.457
2023-01-16 21:22:41 UTC R tpch arrow, parquet, memory_map=False, TPCH-12, scale_factor=0.01, R 0.306 s 1.704
2023-01-16 21:22:52 UTC R tpch arrow, native, memory_map=False, TPCH-12, scale_factor=0.1, R 0.364 s 0.844
2023-01-16 21:23:03 UTC R tpch arrow, parquet, memory_map=False, TPCH-12, scale_factor=0.1, R 0.480 s 1.090
2023-01-16 21:23:36 UTC R tpch arrow, native, memory_map=False, TPCH-12, scale_factor=1, R 0.661 s -0.207
2023-01-16 21:23:55 UTC R tpch arrow, parquet, memory_map=False, TPCH-12, scale_factor=1, R 3.106 s -0.920
2023-01-16 21:28:17 UTC R tpch arrow, native, memory_map=False, TPCH-12, scale_factor=10, R 3.719 s -1.148
2023-01-16 21:30:26 UTC R tpch arrow, native, memory_map=False, TPCH-13, scale_factor=0.01, R 0.214 s 1.645
2023-01-16 21:30:47 UTC R tpch arrow, native, memory_map=False, TPCH-13, scale_factor=0.1, R 0.399 s 0.090
2023-01-16 21:30:16 UTC R tpch arrow, parquet, memory_map=False, TPCH-12, scale_factor=10, R 35.537 s -1.801
2023-01-16 21:30:36 UTC R tpch arrow, parquet, memory_map=False, TPCH-13, scale_factor=0.01, R 0.285 s 1.335
2023-01-16 21:31:11 UTC R tpch arrow, native, memory_map=False, TPCH-13, scale_factor=1, R 0.824 s -0.877
2023-01-16 21:30:57 UTC R tpch arrow, parquet, memory_map=False, TPCH-13, scale_factor=0.1, R 0.522 s 1.122
2023-01-16 21:31:25 UTC R tpch arrow, parquet, memory_map=False, TPCH-13, scale_factor=1, R 1.270 s 0.321
2023-01-16 21:32:35 UTC R tpch arrow, native, memory_map=False, TPCH-13, scale_factor=10, R 4.778 s -0.745
2023-01-16 21:33:32 UTC R tpch arrow, parquet, memory_map=False, TPCH-13, scale_factor=10, R 15.594 s -0.728
2023-01-16 21:33:42 UTC R tpch arrow, native, memory_map=False, TPCH-14, scale_factor=0.01, R 0.251 s 0.979
2023-01-16 21:33:52 UTC R tpch arrow, parquet, memory_map=False, TPCH-14, scale_factor=0.01, R 0.327 s 1.239
2023-01-16 21:34:03 UTC R tpch arrow, native, memory_map=False, TPCH-14, scale_factor=0.1, R 0.284 s 0.858
2023-01-16 21:34:14 UTC R tpch arrow, parquet, memory_map=False, TPCH-14, scale_factor=0.1, R 0.457 s 1.549
2023-01-16 21:34:43 UTC R tpch arrow, native, memory_map=False, TPCH-14, scale_factor=1, R 0.556 s 0.479
2023-01-16 21:35:00 UTC R tpch arrow, parquet, memory_map=False, TPCH-14, scale_factor=1, R 2.527 s 0.267
2023-01-16 21:38:43 UTC R tpch arrow, native, memory_map=False, TPCH-14, scale_factor=10, R 2.376 s -0.409
2023-01-16 21:40:21 UTC R tpch arrow, parquet, memory_map=False, TPCH-14, scale_factor=10, R 28.825 s -1.252
2023-01-16 21:40:54 UTC R tpch arrow, native, memory_map=False, TPCH-15, scale_factor=0.1, R 0.245 s 1.174
2023-01-16 21:40:33 UTC R tpch arrow, native, memory_map=False, TPCH-15, scale_factor=0.01, R 0.244 s 0.912
2023-01-16 21:41:04 UTC R tpch arrow, parquet, memory_map=False, TPCH-15, scale_factor=0.1, R 0.342 s 1.896
2023-01-16 21:40:43 UTC R tpch arrow, parquet, memory_map=False, TPCH-15, scale_factor=0.01, R 0.305 s 1.277
2023-01-16 21:41:44 UTC R tpch arrow, parquet, memory_map=False, TPCH-15, scale_factor=1, R 0.781 s 0.816
2023-01-16 21:41:32 UTC R tpch arrow, native, memory_map=False, TPCH-15, scale_factor=1, R 0.292 s 1.462
2023-01-16 21:45:44 UTC R tpch arrow, parquet, memory_map=False, TPCH-15, scale_factor=10, R 6.032 s -0.162
2023-01-16 21:45:54 UTC R tpch arrow, native, memory_map=False, TPCH-16, scale_factor=0.01, R 0.227 s 1.346
2023-01-16 21:45:15 UTC R tpch arrow, native, memory_map=False, TPCH-15, scale_factor=10, R 0.876 s -0.652
2023-01-16 21:46:15 UTC R tpch arrow, native, memory_map=False, TPCH-16, scale_factor=0.1, R 0.255 s 1.607
2023-01-16 21:46:05 UTC R tpch arrow, parquet, memory_map=False, TPCH-16, scale_factor=0.01, R 0.291 s 1.390
2023-01-16 21:46:38 UTC R tpch arrow, native, memory_map=False, TPCH-16, scale_factor=1, R 0.373 s 2.498
2023-01-16 21:46:26 UTC R tpch arrow, parquet, memory_map=False, TPCH-16, scale_factor=0.1, R 0.358 s 1.724
2023-01-16 21:46:49 UTC R tpch arrow, parquet, memory_map=False, TPCH-16, scale_factor=1, R 0.831 s 1.214
2023-01-16 21:47:35 UTC R tpch arrow, native, memory_map=False, TPCH-16, scale_factor=10, R 1.099 s 0.280
2023-01-16 21:48:20 UTC R tpch arrow, parquet, memory_map=False, TPCH-16, scale_factor=10, R 11.512 s -0.181
2023-01-16 21:48:30 UTC R tpch arrow, native, memory_map=False, TPCH-17, scale_factor=0.01, R 0.249 s 1.478
2023-01-16 21:48:51 UTC R tpch arrow, native, memory_map=False, TPCH-17, scale_factor=0.1, R 0.257 s 1.452
2023-01-16 21:48:40 UTC R tpch arrow, parquet, memory_map=False, TPCH-17, scale_factor=0.01, R 0.325 s 1.376
2023-01-16 21:49:01 UTC R tpch arrow, parquet, memory_map=False, TPCH-17, scale_factor=0.1, R 0.449 s 1.838
2023-01-16 21:49:29 UTC R tpch arrow, native, memory_map=False, TPCH-17, scale_factor=1, R 0.310 s 1.569
2023-01-16 21:49:47 UTC R tpch arrow, parquet, memory_map=False, TPCH-17, scale_factor=1, R 2.702 s 0.340
2023-01-16 21:53:25 UTC R tpch arrow, native, memory_map=False, TPCH-17, scale_factor=10, R 0.921 s -0.095
2023-01-16 21:55:23 UTC R tpch arrow, native, memory_map=False, TPCH-18, scale_factor=0.01, R 0.226 s 1.541
2023-01-16 21:55:11 UTC R tpch arrow, parquet, memory_map=False, TPCH-17, scale_factor=10, R 31.371 s -0.237
2023-01-16 21:55:33 UTC R tpch arrow, parquet, memory_map=False, TPCH-18, scale_factor=0.01, R 0.287 s 2.110
2023-01-16 21:55:44 UTC R tpch arrow, native, memory_map=False, TPCH-18, scale_factor=0.1, R 0.246 s 1.601
2023-01-16 21:56:27 UTC R tpch arrow, native, memory_map=False, TPCH-18, scale_factor=1, R 0.516 s 0.095
2023-01-16 21:55:54 UTC R tpch arrow, parquet, memory_map=False, TPCH-18, scale_factor=0.1, R 0.322 s 1.448
2023-01-16 21:56:38 UTC R tpch arrow, parquet, memory_map=False, TPCH-18, scale_factor=1, R 0.761 s 0.160
2023-01-16 22:02:23 UTC R tpch arrow, parquet, memory_map=False, TPCH-19, scale_factor=0.01, R 0.388 s 1.009
2023-01-16 22:02:02 UTC R tpch arrow, parquet, memory_map=False, TPCH-18, scale_factor=10, R 13.300 s -1.474
2023-01-16 22:01:11 UTC R tpch arrow, native, memory_map=False, TPCH-18, scale_factor=10, R 4.875 s -2.021
2023-01-16 22:02:13 UTC R tpch arrow, native, memory_map=False, TPCH-19, scale_factor=0.01, R 0.310 s 0.720
2023-01-16 22:03:36 UTC R tpch arrow, parquet, memory_map=False, TPCH-19, scale_factor=1, R 3.044 s 0.328
2023-01-16 22:02:46 UTC R tpch arrow, parquet, memory_map=False, TPCH-19, scale_factor=0.1, R 0.574 s 1.314
2023-01-16 22:02:35 UTC R tpch arrow, native, memory_map=False, TPCH-19, scale_factor=0.1, R 0.498 s 0.758
2023-01-16 22:07:40 UTC R tpch arrow, native, memory_map=False, TPCH-19, scale_factor=10, R 8.854 s -0.245
2023-01-16 22:03:17 UTC R tpch arrow, native, memory_map=False, TPCH-19, scale_factor=1, R 1.170 s 0.214
2023-01-16 22:09:46 UTC R tpch arrow, parquet, memory_map=False, TPCH-20, scale_factor=0.01, R 0.380 s 1.709
2023-01-16 22:09:36 UTC R tpch arrow, native, memory_map=False, TPCH-20, scale_factor=0.01, R 0.295 s 1.317
2023-01-16 22:09:25 UTC R tpch arrow, parquet, memory_map=False, TPCH-19, scale_factor=10, R 30.920 s -0.637
2023-01-16 22:09:57 UTC R tpch arrow, native, memory_map=False, TPCH-20, scale_factor=0.1, R 0.295 s 1.637
2023-01-16 22:10:40 UTC R tpch arrow, native, memory_map=False, TPCH-20, scale_factor=1, R 0.344 s 1.485
2023-01-16 22:10:08 UTC R tpch arrow, parquet, memory_map=False, TPCH-20, scale_factor=0.1, R 0.502 s 1.307
2023-01-16 22:10:59 UTC R tpch arrow, parquet, memory_map=False, TPCH-20, scale_factor=1, R 3.336 s 0.576
2023-01-16 22:15:06 UTC R tpch arrow, native, memory_map=False, TPCH-20, scale_factor=10, R 0.912 s 0.005
2023-01-16 22:17:31 UTC R tpch arrow, parquet, memory_map=False, TPCH-21, scale_factor=0.01, R 0.523 s 1.118
2023-01-16 22:17:44 UTC R tpch arrow, native, memory_map=False, TPCH-21, scale_factor=0.1, R 0.843 s -0.178
2023-01-16 22:17:08 UTC R tpch arrow, parquet, memory_map=False, TPCH-20, scale_factor=10, R 36.613 s -0.083
2023-01-16 22:17:20 UTC R tpch arrow, native, memory_map=False, TPCH-21, scale_factor=0.01, R 0.449 s 0.176
2023-01-16 22:17:56 UTC R tpch arrow, parquet, memory_map=False, TPCH-21, scale_factor=0.1, R 0.941 s 0.867
2023-01-16 22:18:40 UTC R tpch arrow, native, memory_map=False, TPCH-21, scale_factor=1, R 3.723 s -0.599
2023-01-16 22:19:05 UTC R tpch arrow, parquet, memory_map=False, TPCH-21, scale_factor=1, R 5.009 s -0.029
2023-01-16 22:25:50 UTC R tpch arrow, native, memory_map=False, TPCH-21, scale_factor=10, R 41.469 s -0.913
2023-01-16 22:29:05 UTC R tpch arrow, native, memory_map=False, TPCH-22, scale_factor=0.01, R 0.230 s 0.979
2023-01-16 22:29:25 UTC R tpch arrow, native, memory_map=False, TPCH-22, scale_factor=0.1, R 0.231 s 1.576
2023-01-16 22:29:59 UTC R tpch arrow, parquet, memory_map=False, TPCH-22, scale_factor=1, R 0.684 s 1.105
2023-01-16 22:29:48 UTC R tpch arrow, native, memory_map=False, TPCH-22, scale_factor=1, R 0.262 s 1.360
2023-01-16 22:31:38 UTC R tpch arrow, parquet, memory_map=False, TPCH-22, scale_factor=10, R 11.109 s -0.454
2023-01-16 22:29:15 UTC R tpch arrow, parquet, memory_map=False, TPCH-22, scale_factor=0.01, R 0.287 s 1.943
2023-01-16 22:30:55 UTC R tpch arrow, native, memory_map=False, TPCH-22, scale_factor=10, R 0.383 s 1.853
2023-01-16 22:29:35 UTC R tpch arrow, parquet, memory_map=False, TPCH-22, scale_factor=0.1, R 0.327 s 1.687
2023-01-16 22:28:55 UTC R tpch arrow, parquet, memory_map=False, TPCH-21, scale_factor=10, R 56.501 s -1.690