Benchmarks
Date Lang Batch Benchmark Mean Z-Score Error
2023-01-17 15:21:32 UTC R tpch arrow, parquet, memory_map=False, TPCH-01, scale_factor=0.1, R 0.206 s 0.308
2023-01-17 15:21:12 UTC R tpch arrow, native, memory_map=False, TPCH-01, scale_factor=0.01, R 0.143 s 0.244
2023-01-17 15:21:19 UTC R tpch arrow, parquet, memory_map=False, TPCH-01, scale_factor=0.01, R 0.173 s 0.045
2023-01-17 15:21:26 UTC R tpch arrow, native, memory_map=False, TPCH-01, scale_factor=0.1, R 0.157 s -0.434
2023-01-17 15:21:41 UTC R tpch arrow, native, memory_map=False, TPCH-01, scale_factor=1, R 0.314 s 0.314
2023-01-17 15:21:49 UTC R tpch arrow, parquet, memory_map=False, TPCH-01, scale_factor=1, R 0.552 s -1.205
2023-01-17 15:22:24 UTC R tpch arrow, native, memory_map=False, TPCH-01, scale_factor=10, R 1.925 s -1.153
2023-01-17 15:23:01 UTC R tpch arrow, native, memory_map=False, TPCH-02, scale_factor=0.1, R 0.203 s -1.970
2023-01-17 15:23:15 UTC R tpch arrow, native, memory_map=False, TPCH-02, scale_factor=1, R 0.256 s -0.607
2023-01-17 15:22:41 UTC R tpch arrow, parquet, memory_map=False, TPCH-01, scale_factor=10, R 3.596 s -0.791
2023-01-17 15:22:55 UTC R tpch arrow, parquet, memory_map=False, TPCH-02, scale_factor=0.01, R 0.235 s -0.964
2023-01-17 15:23:22 UTC R tpch arrow, parquet, memory_map=False, TPCH-02, scale_factor=1, R 0.326 s -0.049
2023-01-17 15:22:48 UTC R tpch arrow, native, memory_map=False, TPCH-02, scale_factor=0.01, R 0.195 s -0.626
2023-01-17 15:23:37 UTC R tpch arrow, native, memory_map=False, TPCH-02, scale_factor=10, R 0.811 s -1.675
2023-01-17 15:23:08 UTC R tpch arrow, parquet, memory_map=False, TPCH-02, scale_factor=0.1, R 0.245 s 0.172
2023-01-17 15:23:53 UTC R tpch arrow, native, memory_map=False, TPCH-03, scale_factor=0.01, R 0.161 s 0.039
2023-01-17 15:24:30 UTC R tpch arrow, parquet, memory_map=False, TPCH-03, scale_factor=1, R 0.483 s -0.853
2023-01-17 15:23:59 UTC R tpch arrow, parquet, memory_map=False, TPCH-03, scale_factor=0.01, R 0.193 s 0.102
2023-01-17 15:24:22 UTC R tpch arrow, native, memory_map=False, TPCH-03, scale_factor=1, R 0.266 s -1.342
2023-01-17 15:23:46 UTC R tpch arrow, parquet, memory_map=False, TPCH-02, scale_factor=10, R 1.175 s -2.242
2023-01-17 15:24:13 UTC R tpch arrow, parquet, memory_map=False, TPCH-03, scale_factor=0.1, R 0.221 s -0.197
2023-01-17 15:24:06 UTC R tpch arrow, native, memory_map=False, TPCH-03, scale_factor=0.1, R 0.167 s 1.042
2023-01-17 15:25:09 UTC R tpch arrow, native, memory_map=False, TPCH-03, scale_factor=10, R 1.233 s -0.711
2023-01-17 15:25:25 UTC R tpch arrow, parquet, memory_map=False, TPCH-03, scale_factor=10, R 3.157 s -3.364
2023-01-17 15:25:51 UTC R tpch arrow, parquet, memory_map=False, TPCH-04, scale_factor=0.1, R 0.175 s 0.226
2023-01-17 15:25:32 UTC R tpch arrow, native, memory_map=False, TPCH-04, scale_factor=0.01, R 0.141 s -1.000
2023-01-17 15:25:45 UTC R tpch arrow, native, memory_map=False, TPCH-04, scale_factor=0.1, R 0.148 s -0.424
2023-01-17 15:26:01 UTC R tpch arrow, native, memory_map=False, TPCH-04, scale_factor=1, R 0.248 s 0.060
2023-01-17 15:25:38 UTC R tpch arrow, parquet, memory_map=False, TPCH-04, scale_factor=0.01, R 0.166 s -0.450
2023-01-17 15:26:08 UTC R tpch arrow, parquet, memory_map=False, TPCH-04, scale_factor=1, R 0.271 s 0.033
2023-01-17 15:26:46 UTC R tpch arrow, native, memory_map=False, TPCH-04, scale_factor=10, R 1.229 s -0.006
2023-01-17 15:26:56 UTC R tpch arrow, parquet, memory_map=False, TPCH-04, scale_factor=10, R 1.085 s -1.129
2023-01-17 15:27:09 UTC R tpch arrow, parquet, memory_map=False, TPCH-05, scale_factor=0.01, R 0.224 s -1.444
2023-01-17 15:27:39 UTC R tpch arrow, parquet, memory_map=False, TPCH-05, scale_factor=1, R 0.525 s -1.039
2023-01-17 15:27:02 UTC R tpch arrow, native, memory_map=False, TPCH-05, scale_factor=0.01, R 0.182 s -0.695
2023-01-17 15:27:15 UTC R tpch arrow, native, memory_map=False, TPCH-05, scale_factor=0.1, R 0.186 s 0.491
2023-01-17 15:27:32 UTC R tpch arrow, native, memory_map=False, TPCH-05, scale_factor=1, R 0.244 s -0.998
2023-01-17 15:27:22 UTC R tpch arrow, parquet, memory_map=False, TPCH-05, scale_factor=0.1, R 0.252 s 0.450
2023-01-17 15:28:16 UTC R tpch arrow, native, memory_map=False, TPCH-05, scale_factor=10, R 0.821 s -0.890
2023-01-17 15:32:26 UTC R tpch arrow, parquet, memory_map=False, TPCH-08, scale_factor=1, R 0.581 s -0.986
2023-01-17 15:33:47 UTC R tpch arrow, parquet, memory_map=False, TPCH-09, scale_factor=0.1, R 0.269 s 0.296
2023-01-17 15:35:19 UTC R tpch arrow, parquet, memory_map=False, TPCH-10, scale_factor=0.01, R 0.212 s 0.362
2023-01-17 15:35:49 UTC R tpch arrow, parquet, memory_map=False, TPCH-10, scale_factor=1, R 0.532 s 0.523
2023-01-17 15:28:32 UTC R tpch arrow, parquet, memory_map=False, TPCH-05, scale_factor=10, R 3.179 s -1.741
2023-01-17 15:30:20 UTC R tpch arrow, native, memory_map=False, TPCH-07, scale_factor=0.1, R 0.206 s -0.612
2023-01-17 15:29:06 UTC R tpch arrow, native, memory_map=False, TPCH-06, scale_factor=1, R 0.148 s 0.171
2023-01-17 15:29:45 UTC R tpch arrow, native, memory_map=False, TPCH-06, scale_factor=10, R 0.469 s 0.438
2023-01-17 15:30:06 UTC R tpch arrow, native, memory_map=False, TPCH-07, scale_factor=0.01, R 0.201 s 0.011
2023-01-17 15:28:58 UTC R tpch arrow, parquet, memory_map=False, TPCH-06, scale_factor=0.1, R 0.167 s -0.015
2023-01-17 15:30:13 UTC R tpch arrow, parquet, memory_map=False, TPCH-07, scale_factor=0.01, R 0.240 s -0.538
2023-01-17 15:30:27 UTC R tpch arrow, parquet, memory_map=False, TPCH-07, scale_factor=0.1, R 0.267 s 0.892
2023-01-17 15:30:44 UTC R tpch arrow, parquet, memory_map=False, TPCH-07, scale_factor=1, R 0.541 s -0.745
2023-01-17 15:31:40 UTC R tpch arrow, parquet, memory_map=False, TPCH-07, scale_factor=10, R 3.184 s -1.056
2023-01-17 15:28:39 UTC R tpch arrow, native, memory_map=False, TPCH-06, scale_factor=0.01, R 0.115 s -2.426
2023-01-17 15:33:41 UTC R tpch arrow, native, memory_map=False, TPCH-09, scale_factor=0.1, R 0.204 s 0.845
2023-01-17 15:35:42 UTC R tpch arrow, native, memory_map=False, TPCH-10, scale_factor=1, R 0.266 s -2.292
2023-01-17 15:38:41 UTC R tpch arrow, parquet, memory_map=False, TPCH-12, scale_factor=1, R 1.212 s -1.490
2023-01-17 15:28:52 UTC R tpch arrow, native, memory_map=False, TPCH-06, scale_factor=0.1, R 0.117 s -0.565
2023-01-17 15:31:24 UTC R tpch arrow, native, memory_map=False, TPCH-07, scale_factor=10, R 0.963 s -1.347
2023-01-17 15:35:12 UTC R tpch arrow, native, memory_map=False, TPCH-10, scale_factor=0.01, R 0.178 s 0.062
2023-01-17 15:37:38 UTC R tpch arrow, native, memory_map=False, TPCH-11, scale_factor=10, R 1.462 s 0.421
2023-01-17 15:40:00 UTC R tpch arrow, parquet, memory_map=False, TPCH-12, scale_factor=10, R 9.376 s -1.653
2023-01-17 15:41:59 UTC R tpch arrow, native, memory_map=False, TPCH-14, scale_factor=0.1, R 0.179 s -0.609
2023-01-17 15:43:01 UTC R tpch arrow, native, memory_map=False, TPCH-14, scale_factor=10, R 2.216 s -1.613
2023-01-17 15:30:00 UTC R tpch arrow, parquet, memory_map=False, TPCH-06, scale_factor=10, R 2.519 s -0.218
2023-01-17 15:32:08 UTC R tpch arrow, parquet, memory_map=False, TPCH-08, scale_factor=0.1, R 0.309 s 0.170
2023-01-17 15:33:21 UTC R tpch arrow, parquet, memory_map=False, TPCH-08, scale_factor=10, R 3.401 s -0.826
2023-01-17 15:31:54 UTC R tpch arrow, parquet, memory_map=False, TPCH-08, scale_factor=0.01, R 0.283 s -1.948
2023-01-17 15:40:27 UTC R tpch arrow, parquet, memory_map=False, TPCH-13, scale_factor=0.1, R 0.300 s -1.166
2023-01-17 15:41:40 UTC R tpch arrow, parquet, memory_map=False, TPCH-13, scale_factor=10, R 7.319 s -1.605
2023-01-17 15:30:36 UTC R tpch arrow, native, memory_map=False, TPCH-07, scale_factor=1, R 0.279 s 0.054
2023-01-17 15:31:47 UTC R tpch arrow, native, memory_map=False, TPCH-08, scale_factor=0.01, R 0.232 s -0.035
2023-01-17 15:33:27 UTC R tpch arrow, native, memory_map=False, TPCH-09, scale_factor=0.01, R 0.190 s -0.176
2023-01-17 15:33:57 UTC R tpch arrow, native, memory_map=False, TPCH-09, scale_factor=1, R 0.302 s -1.300
2023-01-17 15:35:26 UTC R tpch arrow, native, memory_map=False, TPCH-10, scale_factor=0.1, R 0.185 s 0.046
2023-01-17 15:36:27 UTC R tpch arrow, native, memory_map=False, TPCH-10, scale_factor=10, R 1.027 s -0.425
2023-01-17 15:38:21 UTC R tpch arrow, parquet, memory_map=False, TPCH-12, scale_factor=0.1, R 0.278 s 0.587
2023-01-17 15:28:45 UTC R tpch arrow, parquet, memory_map=False, TPCH-06, scale_factor=0.01, R 0.144 s -1.639
2023-01-17 15:29:14 UTC R tpch arrow, parquet, memory_map=False, TPCH-06, scale_factor=1, R 0.392 s 0.125
2023-01-17 15:35:32 UTC R tpch arrow, parquet, memory_map=False, TPCH-10, scale_factor=0.1, R 0.244 s 0.354
2023-01-17 15:37:55 UTC R tpch arrow, parquet, memory_map=False, TPCH-11, scale_factor=10, R 3.736 s -1.530
2023-01-17 15:38:31 UTC R tpch arrow, native, memory_map=False, TPCH-12, scale_factor=1, R 0.486 s -1.968
2023-01-17 15:39:25 UTC R tpch arrow, native, memory_map=False, TPCH-12, scale_factor=10, R 3.437 s -1.786
2023-01-17 15:40:44 UTC R tpch arrow, parquet, memory_map=False, TPCH-13, scale_factor=1, R 0.903 s -1.738
2023-01-17 15:41:53 UTC R tpch arrow, parquet, memory_map=False, TPCH-14, scale_factor=0.01, R 0.193 s -0.281
2023-01-17 15:43:44 UTC R tpch arrow, parquet, memory_map=False, TPCH-15, scale_factor=0.01, R 0.180 s 0.035
2023-01-17 15:32:01 UTC R tpch arrow, native, memory_map=False, TPCH-08, scale_factor=0.1, R 0.241 s -0.865
2023-01-17 15:41:12 UTC R tpch arrow, native, memory_map=False, TPCH-13, scale_factor=10, R 5.120 s -1.990
2023-01-17 15:41:46 UTC R tpch arrow, native, memory_map=False, TPCH-14, scale_factor=0.01, R 0.156 s -1.635
2023-01-17 15:43:51 UTC R tpch arrow, native, memory_map=False, TPCH-15, scale_factor=0.1, R 0.154 s -1.525
2023-01-17 15:44:45 UTC R tpch arrow, native, memory_map=False, TPCH-15, scale_factor=10, R 0.859 s -0.155
2023-01-17 15:45:20 UTC R tpch arrow, native, memory_map=False, TPCH-16, scale_factor=0.1, R 0.155 s 0.073
2023-01-17 15:45:33 UTC R tpch arrow, native, memory_map=False, TPCH-16, scale_factor=1, R 0.241 s -0.237
2023-01-17 15:45:41 UTC R tpch arrow, parquet, memory_map=False, TPCH-16, scale_factor=1, R 0.454 s -1.378
2023-01-17 15:47:28 UTC R tpch arrow, native, memory_map=False, TPCH-17, scale_factor=10, R 0.859 s -1.445
2023-01-17 15:32:18 UTC R tpch arrow, native, memory_map=False, TPCH-08, scale_factor=1, R 0.271 s -0.173
2023-01-17 15:33:04 UTC R tpch arrow, native, memory_map=False, TPCH-08, scale_factor=10, R 0.655 s -0.022
2023-01-17 15:34:47 UTC R tpch arrow, native, memory_map=False, TPCH-09, scale_factor=10, R 1.146 s -1.583
2023-01-17 15:36:50 UTC R tpch arrow, native, memory_map=False, TPCH-11, scale_factor=0.01, R 0.149 s -0.842
2023-01-17 15:37:03 UTC R tpch arrow, native, memory_map=False, TPCH-11, scale_factor=0.1, R 0.165 s -0.566
2023-01-17 15:37:16 UTC R tpch arrow, native, memory_map=False, TPCH-11, scale_factor=1, R 0.267 s -1.151
2023-01-17 15:38:08 UTC R tpch arrow, parquet, memory_map=False, TPCH-12, scale_factor=0.01, R 0.184 s -0.399
2023-01-17 15:42:16 UTC R tpch arrow, native, memory_map=False, TPCH-14, scale_factor=1, R 0.361 s 0.114
2023-01-17 15:43:38 UTC R tpch arrow, native, memory_map=False, TPCH-15, scale_factor=0.01, R 0.149 s -1.339
2023-01-17 15:44:06 UTC R tpch arrow, native, memory_map=False, TPCH-15, scale_factor=1, R 0.213 s -0.139
2023-01-17 15:45:07 UTC R tpch arrow, native, memory_map=False, TPCH-16, scale_factor=0.01, R 0.137 s -0.665
2023-01-17 15:33:34 UTC R tpch arrow, parquet, memory_map=False, TPCH-09, scale_factor=0.01, R 0.231 s -0.441
2023-01-17 15:34:05 UTC R tpch arrow, parquet, memory_map=False, TPCH-09, scale_factor=1, R 0.628 s -1.594
2023-01-17 15:35:06 UTC R tpch arrow, parquet, memory_map=False, TPCH-09, scale_factor=10, R 4.033 s 0.021
2023-01-17 15:36:56 UTC R tpch arrow, parquet, memory_map=False, TPCH-11, scale_factor=0.01, R 0.187 s -0.548
2023-01-17 15:37:24 UTC R tpch arrow, parquet, memory_map=False, TPCH-11, scale_factor=1, R 0.527 s -2.341
2023-01-17 15:38:15 UTC R tpch arrow, native, memory_map=False, TPCH-12, scale_factor=0.1, R 0.204 s -0.609
2023-01-17 15:42:06 UTC R tpch arrow, parquet, memory_map=False, TPCH-14, scale_factor=0.1, R 0.262 s 1.194
2023-01-17 15:46:17 UTC R tpch arrow, native, memory_map=False, TPCH-17, scale_factor=0.01, R 0.152 s -0.703
2023-01-17 15:46:30 UTC R tpch arrow, native, memory_map=False, TPCH-17, scale_factor=0.1, R 0.157 s -0.974
2023-01-17 15:48:40 UTC R tpch arrow, native, memory_map=False, TPCH-18, scale_factor=1, R 0.325 s -0.398
2023-01-17 15:36:44 UTC R tpch arrow, parquet, memory_map=False, TPCH-10, scale_factor=10, R 3.306 s 0.037
2023-01-17 15:37:09 UTC R tpch arrow, parquet, memory_map=False, TPCH-11, scale_factor=0.1, R 0.227 s -1.488
2023-01-17 15:40:14 UTC R tpch arrow, parquet, memory_map=False, TPCH-13, scale_factor=0.01, R 0.168 s -0.538
2023-01-17 15:43:57 UTC R tpch arrow, parquet, memory_map=False, TPCH-15, scale_factor=0.1, R 0.207 s 0.846
2023-01-17 15:44:14 UTC R tpch arrow, parquet, memory_map=False, TPCH-15, scale_factor=1, R 0.482 s -0.768
2023-01-17 15:45:01 UTC R tpch arrow, parquet, memory_map=False, TPCH-15, scale_factor=10, R 3.090 s -1.048
2023-01-17 15:48:11 UTC R tpch arrow, native, memory_map=False, TPCH-18, scale_factor=0.01, R 0.138 s 0.073
2023-01-17 15:38:01 UTC R tpch arrow, native, memory_map=False, TPCH-12, scale_factor=0.01, R 0.146 s -1.024
2023-01-17 15:42:25 UTC R tpch arrow, parquet, memory_map=False, TPCH-14, scale_factor=1, R 1.007 s -1.695
2023-01-17 15:43:31 UTC R tpch arrow, parquet, memory_map=False, TPCH-14, scale_factor=10, R 7.645 s -1.036
2023-01-17 15:45:13 UTC R tpch arrow, parquet, memory_map=False, TPCH-16, scale_factor=0.01, R 0.170 s 0.316
2023-01-17 15:46:46 UTC R tpch arrow, native, memory_map=False, TPCH-17, scale_factor=1, R 0.221 s -0.405
2023-01-17 15:49:51 UTC R tpch arrow, parquet, memory_map=False, TPCH-18, scale_factor=10, R 4.349 s 0.560
2023-01-17 15:50:11 UTC R tpch arrow, native, memory_map=False, TPCH-19, scale_factor=0.1, R 0.257 s 0.840
2023-01-17 15:50:18 UTC R tpch arrow, parquet, memory_map=False, TPCH-19, scale_factor=0.1, R 0.334 s 0.027
2023-01-17 15:50:40 UTC R tpch arrow, parquet, memory_map=False, TPCH-19, scale_factor=1, R 1.598 s -0.805
2023-01-17 15:40:08 UTC R tpch arrow, native, memory_map=False, TPCH-13, scale_factor=0.01, R 0.127 s 1.154
2023-01-17 15:40:21 UTC R tpch arrow, native, memory_map=False, TPCH-13, scale_factor=0.1, R 0.229 s -1.891
2023-01-17 15:40:36 UTC R tpch arrow, native, memory_map=False, TPCH-13, scale_factor=1, R 0.646 s -1.594
2023-01-17 15:49:32 UTC R tpch arrow, native, memory_map=False, TPCH-18, scale_factor=10, R 2.980 s 0.002
2023-01-17 15:53:54 UTC R tpch arrow, native, memory_map=False, TPCH-20, scale_factor=10, R 0.782 s 0.160
2023-01-17 15:54:33 UTC R tpch arrow, native, memory_map=False, TPCH-21, scale_factor=0.01, R 0.274 s 0.685
2023-01-17 15:46:11 UTC R tpch arrow, parquet, memory_map=False, TPCH-16, scale_factor=10, R 3.117 s -0.119
2023-01-17 15:46:56 UTC R tpch arrow, parquet, memory_map=False, TPCH-17, scale_factor=1, R 1.248 s -0.966
2023-01-17 15:54:47 UTC R tpch arrow, native, memory_map=False, TPCH-21, scale_factor=0.1, R 0.502 s -0.800
2023-01-17 15:45:54 UTC R tpch arrow, native, memory_map=False, TPCH-16, scale_factor=10, R 1.153 s 0.316
2023-01-17 15:52:59 UTC R tpch arrow, parquet, memory_map=False, TPCH-20, scale_factor=0.1, R 0.300 s 0.040
2023-01-17 15:46:24 UTC R tpch arrow, parquet, memory_map=False, TPCH-17, scale_factor=0.01, R 0.194 s 1.295
2023-01-17 15:48:31 UTC R tpch arrow, parquet, memory_map=False, TPCH-18, scale_factor=0.1, R 0.198 s 0.175
2023-01-17 15:52:46 UTC R tpch arrow, parquet, memory_map=False, TPCH-20, scale_factor=0.01, R 0.230 s -0.455
2023-01-17 15:56:36 UTC R tpch arrow, native, memory_map=False, TPCH-22, scale_factor=0.1, R 0.140 s -0.592
2023-01-17 15:46:37 UTC R tpch arrow, parquet, memory_map=False, TPCH-17, scale_factor=0.1, R 0.281 s 0.338
2023-01-17 15:48:18 UTC R tpch arrow, parquet, memory_map=False, TPCH-18, scale_factor=0.01, R 0.174 s -0.587
2023-01-17 15:49:58 UTC R tpch arrow, native, memory_map=False, TPCH-19, scale_factor=0.01, R 0.186 s -0.224
2023-01-17 15:50:04 UTC R tpch arrow, parquet, memory_map=False, TPCH-19, scale_factor=0.01, R 0.229 s -1.318
2023-01-17 15:51:41 UTC R tpch arrow, native, memory_map=False, TPCH-19, scale_factor=10, R 10.173 s 0.547
2023-01-17 15:52:32 UTC R tpch arrow, parquet, memory_map=False, TPCH-19, scale_factor=10, R 14.907 s -0.435
2023-01-17 15:53:09 UTC R tpch arrow, native, memory_map=False, TPCH-20, scale_factor=1, R 0.236 s 0.063
2023-01-17 15:55:13 UTC R tpch arrow, native, memory_map=False, TPCH-21, scale_factor=1, R 2.585 s -0.711
2023-01-17 15:45:26 UTC R tpch arrow, parquet, memory_map=False, TPCH-16, scale_factor=0.1, R 0.207 s 0.928
2023-01-17 15:48:24 UTC R tpch arrow, native, memory_map=False, TPCH-18, scale_factor=0.1, R 0.150 s -0.122
2023-01-17 15:52:52 UTC R tpch arrow, native, memory_map=False, TPCH-20, scale_factor=0.1, R 0.185 s -1.369
2023-01-17 15:53:18 UTC R tpch arrow, parquet, memory_map=False, TPCH-20, scale_factor=1, R 1.107 s -0.072
2023-01-17 15:54:55 UTC R tpch arrow, parquet, memory_map=False, TPCH-21, scale_factor=0.1, R 0.600 s -0.650
2023-01-17 15:56:30 UTC R tpch arrow, parquet, memory_map=False, TPCH-22, scale_factor=0.01, R 0.170 s -0.445
2023-01-17 15:48:04 UTC R tpch arrow, parquet, memory_map=False, TPCH-17, scale_factor=10, R 9.709 s -0.491
2023-01-17 15:48:48 UTC R tpch arrow, parquet, memory_map=False, TPCH-18, scale_factor=1, R 0.547 s -1.469
2023-01-17 15:50:29 UTC R tpch arrow, native, memory_map=False, TPCH-19, scale_factor=1, R 0.977 s -0.857
2023-01-17 15:56:23 UTC R tpch arrow, native, memory_map=False, TPCH-22, scale_factor=0.01, R 0.136 s 0.126
2023-01-17 15:56:50 UTC R tpch arrow, native, memory_map=False, TPCH-22, scale_factor=1, R 0.158 s -0.825
2023-01-17 15:52:39 UTC R tpch arrow, native, memory_map=False, TPCH-20, scale_factor=0.01, R 0.181 s -1.190
2023-01-17 15:54:26 UTC R tpch arrow, parquet, memory_map=False, TPCH-20, scale_factor=10, R 8.325 s -0.423
2023-01-17 15:54:40 UTC R tpch arrow, parquet, memory_map=False, TPCH-21, scale_factor=0.01, R 0.326 s -2.757
2023-01-17 15:55:29 UTC R tpch arrow, parquet, memory_map=False, TPCH-21, scale_factor=1, R 3.184 s -0.454
2023-01-17 15:56:43 UTC R tpch arrow, parquet, memory_map=False, TPCH-22, scale_factor=0.1, R 0.192 s -0.702
2023-01-17 15:56:58 UTC R tpch arrow, parquet, memory_map=False, TPCH-22, scale_factor=1, R 0.391 s -1.677
2023-01-17 15:57:24 UTC R tpch arrow, parquet, memory_map=False, TPCH-22, scale_factor=10, R 2.385 s 0.304
2023-01-17 15:57:11 UTC R tpch arrow, native, memory_map=False, TPCH-22, scale_factor=10, R 0.326 s -1.990