Top Outliers
Benchmarks
Date Lang Batch Benchmark Mean Z-Score Error
2023-01-23 22:33:08 UTC R tpch arrow, native, memory_map=False, TPCH-01, scale_factor=0.1, R 0.161 s -2.085
2023-01-23 22:33:15 UTC R tpch arrow, parquet, memory_map=False, TPCH-01, scale_factor=0.1, R 0.211 s -1.920
2023-01-23 22:33:02 UTC R tpch arrow, parquet, memory_map=False, TPCH-01, scale_factor=0.01, R 0.178 s -0.586
2023-01-23 22:33:24 UTC R tpch arrow, native, memory_map=False, TPCH-01, scale_factor=1, R 0.323 s -2.008
2023-01-23 22:34:58 UTC R tpch arrow, native, memory_map=False, TPCH-02, scale_factor=1, R 0.266 s -2.220
2023-01-23 22:36:04 UTC R tpch arrow, native, memory_map=False, TPCH-03, scale_factor=1, R 0.272 s -2.114
2023-01-23 22:37:25 UTC R tpch arrow, native, memory_map=False, TPCH-04, scale_factor=0.1, R 0.152 s -2.119
2023-01-23 22:32:54 UTC R tpch arrow, native, memory_map=False, TPCH-01, scale_factor=0.01, R 0.148 s -2.579
2023-01-23 22:35:41 UTC R tpch arrow, parquet, memory_map=False, TPCH-03, scale_factor=0.01, R 0.202 s -3.272
2023-01-23 22:33:32 UTC R tpch arrow, parquet, memory_map=False, TPCH-01, scale_factor=1, R 0.559 s -1.819
2023-01-23 22:35:05 UTC R tpch arrow, parquet, memory_map=False, TPCH-02, scale_factor=1, R 0.338 s -2.550
2023-01-23 22:34:37 UTC R tpch arrow, parquet, memory_map=False, TPCH-02, scale_factor=0.01, R 0.246 s -2.841
2023-01-23 22:34:51 UTC R tpch arrow, parquet, memory_map=False, TPCH-02, scale_factor=0.1, R 0.258 s -2.843
2023-01-23 22:35:48 UTC R tpch arrow, native, memory_map=False, TPCH-03, scale_factor=0.1, R 0.176 s -2.869
2023-01-23 22:34:07 UTC R tpch arrow, native, memory_map=False, TPCH-01, scale_factor=10, R 1.923 s -1.150
2023-01-23 22:34:24 UTC R tpch arrow, parquet, memory_map=False, TPCH-01, scale_factor=10, R 3.610 s -1.328
2023-01-23 22:34:44 UTC R tpch arrow, native, memory_map=False, TPCH-02, scale_factor=0.1, R 0.212 s -2.553
2023-01-23 22:36:50 UTC R tpch arrow, native, memory_map=False, TPCH-03, scale_factor=10, R 1.237 s -1.002
2023-01-23 22:35:28 UTC R tpch arrow, parquet, memory_map=False, TPCH-02, scale_factor=10, R 1.177 s -1.635
2023-01-23 22:37:12 UTC R tpch arrow, native, memory_map=False, TPCH-04, scale_factor=0.01, R 0.145 s -0.489
2023-01-23 22:37:19 UTC R tpch arrow, parquet, memory_map=False, TPCH-04, scale_factor=0.01, R 0.171 s -2.369
2023-01-23 22:39:03 UTC R tpch arrow, parquet, memory_map=False, TPCH-05, scale_factor=0.1, R 0.262 s -2.676
2023-01-23 22:35:34 UTC R tpch arrow, native, memory_map=False, TPCH-03, scale_factor=0.01, R 0.170 s -3.003
2023-01-23 22:35:54 UTC R tpch arrow, parquet, memory_map=False, TPCH-03, scale_factor=0.1, R 0.229 s -2.799
2023-01-23 22:38:36 UTC R tpch arrow, parquet, memory_map=False, TPCH-04, scale_factor=10, R 1.079 s 0.033
2023-01-23 22:38:56 UTC R tpch arrow, native, memory_map=False, TPCH-05, scale_factor=0.1, R 0.195 s -2.713
2023-01-23 22:36:11 UTC R tpch arrow, parquet, memory_map=False, TPCH-03, scale_factor=1, R 0.488 s -0.882
2023-01-23 22:38:26 UTC R tpch arrow, native, memory_map=False, TPCH-04, scale_factor=10, R 1.244 s -1.069
2023-01-23 22:34:31 UTC R tpch arrow, native, memory_map=False, TPCH-02, scale_factor=0.01, R 0.205 s -2.463
2023-01-23 22:35:18 UTC R tpch arrow, native, memory_map=False, TPCH-02, scale_factor=10, R 0.826 s -2.894
2023-01-23 22:38:43 UTC R tpch arrow, native, memory_map=False, TPCH-05, scale_factor=0.01, R 0.190 s -2.547
2023-01-23 22:37:06 UTC R tpch arrow, parquet, memory_map=False, TPCH-03, scale_factor=10, R 3.079 s -0.509
2023-01-23 22:37:42 UTC R tpch arrow, native, memory_map=False, TPCH-04, scale_factor=1, R 0.254 s -2.360
2023-01-23 22:37:49 UTC R tpch arrow, parquet, memory_map=False, TPCH-04, scale_factor=1, R 0.276 s -2.115
2023-01-23 22:39:13 UTC R tpch arrow, native, memory_map=False, TPCH-05, scale_factor=1, R 0.249 s -1.873
2023-01-23 22:39:20 UTC R tpch arrow, parquet, memory_map=False, TPCH-05, scale_factor=1, R 0.530 s -0.808
2023-01-23 22:39:58 UTC R tpch arrow, native, memory_map=False, TPCH-05, scale_factor=10, R 0.828 s -1.960
2023-01-23 22:37:32 UTC R tpch arrow, parquet, memory_map=False, TPCH-04, scale_factor=0.1, R 0.181 s -2.491
2023-01-23 22:40:14 UTC R tpch arrow, parquet, memory_map=False, TPCH-05, scale_factor=10, R 3.151 s 0.150
2023-01-23 22:38:49 UTC R tpch arrow, parquet, memory_map=False, TPCH-05, scale_factor=0.01, R 0.231 s -2.492
2023-01-23 22:40:27 UTC R tpch arrow, parquet, memory_map=False, TPCH-06, scale_factor=0.01, R 0.157 s -2.818
2023-01-23 22:40:20 UTC R tpch arrow, native, memory_map=False, TPCH-06, scale_factor=0.01, R 0.119 s -2.447
2023-01-23 22:40:40 UTC R tpch arrow, parquet, memory_map=False, TPCH-06, scale_factor=0.1, R 0.181 s -2.706
2023-01-23 22:40:33 UTC R tpch arrow, native, memory_map=False, TPCH-06, scale_factor=0.1, R 0.122 s -2.720
2023-01-23 22:40:49 UTC R tpch arrow, native, memory_map=False, TPCH-06, scale_factor=1, R 0.153 s -2.554
2023-01-23 22:40:56 UTC R tpch arrow, parquet, memory_map=False, TPCH-06, scale_factor=1, R 0.407 s -1.648
2023-01-23 22:41:41 UTC R tpch arrow, parquet, memory_map=False, TPCH-06, scale_factor=10, R 2.560 s -1.660
2023-01-23 22:42:17 UTC R tpch arrow, native, memory_map=False, TPCH-07, scale_factor=1, R 0.290 s -2.504
2023-01-23 22:41:27 UTC R tpch arrow, native, memory_map=False, TPCH-06, scale_factor=10, R 0.473 s -0.801
2023-01-23 22:42:25 UTC R tpch arrow, parquet, memory_map=False, TPCH-07, scale_factor=1, R 0.551 s -1.211
2023-01-23 22:41:54 UTC R tpch arrow, parquet, memory_map=False, TPCH-07, scale_factor=0.01, R 0.249 s -2.199
2023-01-23 22:43:03 UTC R tpch arrow, native, memory_map=False, TPCH-07, scale_factor=10, R 0.969 s -1.484
2023-01-23 22:41:47 UTC R tpch arrow, native, memory_map=False, TPCH-07, scale_factor=0.01, R 0.211 s -2.719
2023-01-23 22:42:08 UTC R tpch arrow, parquet, memory_map=False, TPCH-07, scale_factor=0.1, R 0.277 s -1.926
2023-01-23 22:42:01 UTC R tpch arrow, native, memory_map=False, TPCH-07, scale_factor=0.1, R 0.216 s -2.528
2023-01-23 22:43:19 UTC R tpch arrow, parquet, memory_map=False, TPCH-07, scale_factor=10, R 3.213 s -1.404
2023-01-23 22:43:26 UTC R tpch arrow, native, memory_map=False, TPCH-08, scale_factor=0.01, R 0.246 s -2.214
2023-01-23 22:43:40 UTC R tpch arrow, native, memory_map=False, TPCH-08, scale_factor=0.1, R 0.253 s -2.703
2023-01-23 22:43:33 UTC R tpch arrow, parquet, memory_map=False, TPCH-08, scale_factor=0.01, R 0.295 s -2.725
2023-01-23 22:43:47 UTC R tpch arrow, parquet, memory_map=False, TPCH-08, scale_factor=0.1, R 0.323 s -2.473
2023-01-23 22:43:57 UTC R tpch arrow, native, memory_map=False, TPCH-08, scale_factor=1, R 0.285 s -2.137
2023-01-23 22:45:20 UTC R tpch arrow, native, memory_map=False, TPCH-09, scale_factor=0.1, R 0.214 s -2.365
2023-01-23 22:48:25 UTC R tpch arrow, parquet, memory_map=False, TPCH-10, scale_factor=10, R 3.346 s -0.600
2023-01-23 22:48:58 UTC R tpch arrow, native, memory_map=False, TPCH-11, scale_factor=1, R 0.273 s -2.730
2023-01-23 22:47:06 UTC R tpch arrow, native, memory_map=False, TPCH-10, scale_factor=0.1, R 0.195 s -0.332
2023-01-23 22:44:05 UTC R tpch arrow, parquet, memory_map=False, TPCH-08, scale_factor=1, R 0.597 s -2.828
2023-01-23 22:45:27 UTC R tpch arrow, parquet, memory_map=False, TPCH-09, scale_factor=0.1, R 0.280 s -2.252
2023-01-23 22:45:37 UTC R tpch arrow, native, memory_map=False, TPCH-09, scale_factor=1, R 0.309 s -2.074
2023-01-23 22:48:44 UTC R tpch arrow, native, memory_map=False, TPCH-11, scale_factor=0.1, R 0.171 s -2.291
2023-01-23 22:50:14 UTC R tpch arrow, native, memory_map=False, TPCH-12, scale_factor=1, R 0.489 s -1.454
2023-01-23 22:45:07 UTC R tpch arrow, native, memory_map=False, TPCH-09, scale_factor=0.01, R 0.198 s -2.131
2023-01-23 22:46:52 UTC R tpch arrow, native, memory_map=False, TPCH-10, scale_factor=0.01, R 0.188 s -1.198
2023-01-23 22:46:59 UTC R tpch arrow, parquet, memory_map=False, TPCH-10, scale_factor=0.01, R 0.223 s -2.738
2023-01-23 22:49:20 UTC R tpch arrow, native, memory_map=False, TPCH-11, scale_factor=10, R 1.475 s -1.302
2023-01-23 22:49:44 UTC R tpch arrow, native, memory_map=False, TPCH-12, scale_factor=0.01, R 0.152 s -2.150
2023-01-23 22:45:45 UTC R tpch arrow, parquet, memory_map=False, TPCH-09, scale_factor=1, R 0.629 s -1.192
2023-01-23 22:47:30 UTC R tpch arrow, parquet, memory_map=False, TPCH-10, scale_factor=1, R 0.542 s -1.501
2023-01-23 22:53:24 UTC R tpch arrow, parquet, memory_map=False, TPCH-13, scale_factor=10, R 7.288 s -0.026
2023-01-23 22:53:37 UTC R tpch arrow, parquet, memory_map=False, TPCH-14, scale_factor=0.01, R 0.201 s -2.741
2023-01-23 22:55:23 UTC R tpch arrow, native, memory_map=False, TPCH-15, scale_factor=0.01, R 0.153 s -2.171
2023-01-23 22:57:41 UTC R tpch arrow, native, memory_map=False, TPCH-16, scale_factor=10, R 1.159 s -0.241
2023-01-23 23:00:31 UTC R tpch arrow, native, memory_map=False, TPCH-18, scale_factor=0.1, R 0.156 s -2.080
2023-01-23 23:00:47 UTC R tpch arrow, native, memory_map=False, TPCH-18, scale_factor=1, R 0.328 s -0.618
2023-01-23 22:48:51 UTC R tpch arrow, parquet, memory_map=False, TPCH-11, scale_factor=0.1, R 0.234 s -2.813
2023-01-23 22:52:04 UTC R tpch arrow, native, memory_map=False, TPCH-13, scale_factor=0.1, R 0.230 s -1.457
2023-01-23 22:52:19 UTC R tpch arrow, native, memory_map=False, TPCH-13, scale_factor=1, R 0.648 s -1.218
2023-01-23 22:54:00 UTC R tpch arrow, native, memory_map=False, TPCH-14, scale_factor=1, R 0.374 s -2.904
2023-01-23 22:46:46 UTC R tpch arrow, parquet, memory_map=False, TPCH-09, scale_factor=10, R 4.037 s 0.078
2023-01-23 22:48:38 UTC R tpch arrow, parquet, memory_map=False, TPCH-11, scale_factor=0.01, R 0.194 s -2.343
2023-01-23 22:49:57 UTC R tpch arrow, native, memory_map=False, TPCH-12, scale_factor=0.1, R 0.213 s -2.799
2023-01-23 22:55:17 UTC R tpch arrow, parquet, memory_map=False, TPCH-14, scale_factor=10, R 7.719 s -1.252
2023-01-23 22:55:43 UTC R tpch arrow, parquet, memory_map=False, TPCH-15, scale_factor=0.1, R 0.215 s -2.358
2023-01-23 22:57:00 UTC R tpch arrow, parquet, memory_map=False, TPCH-16, scale_factor=0.01, R 0.177 s -2.877
2023-01-23 22:57:27 UTC R tpch arrow, parquet, memory_map=False, TPCH-16, scale_factor=1, R 0.459 s -1.872
2023-01-23 22:58:10 UTC R tpch arrow, parquet, memory_map=False, TPCH-17, scale_factor=0.01, R 0.206 s -2.298
2023-01-23 22:58:24 UTC R tpch arrow, parquet, memory_map=False, TPCH-17, scale_factor=0.1, R 0.292 s -2.302
2023-01-23 22:44:42 UTC R tpch arrow, native, memory_map=False, TPCH-08, scale_factor=10, R 0.670 s -2.109
2023-01-23 22:45:13 UTC R tpch arrow, parquet, memory_map=False, TPCH-09, scale_factor=0.01, R 0.240 s -2.381
2023-01-23 22:46:27 UTC R tpch arrow, native, memory_map=False, TPCH-09, scale_factor=10, R 1.155 s -2.339
2023-01-23 22:48:08 UTC R tpch arrow, native, memory_map=False, TPCH-10, scale_factor=10, R 1.044 s -2.235
2023-01-23 22:48:31 UTC R tpch arrow, native, memory_map=False, TPCH-11, scale_factor=0.01, R 0.155 s -2.066
2023-01-23 22:57:06 UTC R tpch arrow, native, memory_map=False, TPCH-16, scale_factor=0.1, R 0.160 s -2.214
2023-01-23 22:59:15 UTC R tpch arrow, native, memory_map=False, TPCH-17, scale_factor=10, R 0.868 s -1.939
2023-01-23 23:02:05 UTC R tpch arrow, native, memory_map=False, TPCH-19, scale_factor=0.01, R 0.199 s -2.815
2023-01-23 23:02:12 UTC R tpch arrow, parquet, memory_map=False, TPCH-19, scale_factor=0.01, R 0.240 s -2.774
2023-01-23 22:44:59 UTC R tpch arrow, parquet, memory_map=False, TPCH-08, scale_factor=10, R 3.408 s -0.544
2023-01-23 22:49:51 UTC R tpch arrow, parquet, memory_map=False, TPCH-12, scale_factor=0.01, R 0.192 s -2.676
2023-01-23 22:51:57 UTC R tpch arrow, parquet, memory_map=False, TPCH-13, scale_factor=0.01, R 0.175 s -2.318
2023-01-23 22:52:11 UTC R tpch arrow, parquet, memory_map=False, TPCH-13, scale_factor=0.1, R 0.302 s -1.211
2023-01-23 22:52:28 UTC R tpch arrow, parquet, memory_map=False, TPCH-13, scale_factor=1, R 0.902 s -1.033
2023-01-23 22:53:51 UTC R tpch arrow, parquet, memory_map=False, TPCH-14, scale_factor=0.1, R 0.272 s -2.508
2023-01-23 22:55:36 UTC R tpch arrow, native, memory_map=False, TPCH-15, scale_factor=0.1, R 0.159 s -2.659
2023-01-23 22:56:54 UTC R tpch arrow, native, memory_map=False, TPCH-16, scale_factor=0.01, R 0.143 s -2.702
2023-01-23 22:47:13 UTC R tpch arrow, parquet, memory_map=False, TPCH-10, scale_factor=0.1, R 0.254 s -2.486
2023-01-23 22:47:22 UTC R tpch arrow, native, memory_map=False, TPCH-10, scale_factor=1, R 0.273 s -2.544
2023-01-23 22:50:04 UTC R tpch arrow, parquet, memory_map=False, TPCH-12, scale_factor=0.1, R 0.290 s -2.011
2023-01-23 22:50:24 UTC R tpch arrow, parquet, memory_map=False, TPCH-12, scale_factor=1, R 1.204 s -0.597
2023-01-23 22:54:46 UTC R tpch arrow, native, memory_map=False, TPCH-14, scale_factor=10, R 2.225 s -1.865
2023-01-23 22:55:52 UTC R tpch arrow, native, memory_map=False, TPCH-15, scale_factor=1, R 0.218 s -0.718
2023-01-23 22:58:03 UTC R tpch arrow, native, memory_map=False, TPCH-17, scale_factor=0.01, R 0.163 s -2.957
2023-01-23 22:59:51 UTC R tpch arrow, parquet, memory_map=False, TPCH-17, scale_factor=10, R 9.707 s -0.265
2023-01-23 22:49:37 UTC R tpch arrow, parquet, memory_map=False, TPCH-11, scale_factor=10, R 3.739 s -0.880
2023-01-23 22:51:51 UTC R tpch arrow, native, memory_map=False, TPCH-13, scale_factor=0.01, R 0.132 s -1.736
2023-01-23 22:52:55 UTC R tpch arrow, native, memory_map=False, TPCH-13, scale_factor=10, R 5.128 s -1.617
2023-01-23 22:57:13 UTC R tpch arrow, parquet, memory_map=False, TPCH-16, scale_factor=0.1, R 0.214 s -2.116
2023-01-23 22:58:42 UTC R tpch arrow, parquet, memory_map=False, TPCH-17, scale_factor=1, R 1.263 s -1.283
2023-01-23 22:49:06 UTC R tpch arrow, parquet, memory_map=False, TPCH-11, scale_factor=1, R 0.529 s -1.013
2023-01-23 22:51:44 UTC R tpch arrow, parquet, memory_map=False, TPCH-12, scale_factor=10, R 9.492 s -1.962
2023-01-23 22:56:31 UTC R tpch arrow, native, memory_map=False, TPCH-15, scale_factor=10, R 0.856 s 0.591
2023-01-23 22:57:20 UTC R tpch arrow, native, memory_map=False, TPCH-16, scale_factor=1, R 0.247 s -2.513
2023-01-23 22:58:17 UTC R tpch arrow, native, memory_map=False, TPCH-17, scale_factor=0.1, R 0.167 s -2.870
2023-01-23 22:58:33 UTC R tpch arrow, native, memory_map=False, TPCH-17, scale_factor=1, R 0.230 s -2.482
2023-01-23 22:51:09 UTC R tpch arrow, native, memory_map=False, TPCH-12, scale_factor=10, R 3.433 s -0.939
2023-01-23 22:53:31 UTC R tpch arrow, native, memory_map=False, TPCH-14, scale_factor=0.01, R 0.162 s -2.426
2023-01-23 22:53:44 UTC R tpch arrow, native, memory_map=False, TPCH-14, scale_factor=0.1, R 0.186 s -2.449
2023-01-23 22:54:09 UTC R tpch arrow, parquet, memory_map=False, TPCH-14, scale_factor=1, R 1.015 s -1.831
2023-01-23 22:55:30 UTC R tpch arrow, parquet, memory_map=False, TPCH-15, scale_factor=0.01, R 0.186 s -1.975
2023-01-23 22:56:47 UTC R tpch arrow, parquet, memory_map=False, TPCH-15, scale_factor=10, R 3.087 s 0.044
2023-01-23 22:57:57 UTC R tpch arrow, parquet, memory_map=False, TPCH-16, scale_factor=10, R 3.146 s -0.990
2023-01-23 23:00:24 UTC R tpch arrow, parquet, memory_map=False, TPCH-18, scale_factor=0.01, R 0.316 s -61.670
2023-01-23 23:00:37 UTC R tpch arrow, parquet, memory_map=False, TPCH-18, scale_factor=0.1, R 0.207 s -3.044
2023-01-23 23:00:55 UTC R tpch arrow, parquet, memory_map=False, TPCH-18, scale_factor=1, R 0.542 s -0.278
2023-01-23 23:01:39 UTC R tpch arrow, native, memory_map=False, TPCH-18, scale_factor=10, R 2.976 s 0.664
2023-01-23 22:55:59 UTC R tpch arrow, parquet, memory_map=False, TPCH-15, scale_factor=1, R 0.486 s -0.746
2023-01-23 22:59:58 UTC R tpch arrow, native, memory_map=False, TPCH-18, scale_factor=0.01, R 0.144 s -0.364
2023-01-23 23:02:19 UTC R tpch arrow, native, memory_map=False, TPCH-19, scale_factor=0.1, R 0.270 s -2.709
2023-01-23 23:02:49 UTC R tpch arrow, parquet, memory_map=False, TPCH-19, scale_factor=1, R 1.622 s -1.937
2023-01-23 23:04:42 UTC R tpch arrow, parquet, memory_map=False, TPCH-19, scale_factor=10, R 15.077 s -2.120
2023-01-23 23:01:59 UTC R tpch arrow, parquet, memory_map=False, TPCH-18, scale_factor=10, R 4.451 s -0.034
2023-01-23 23:02:26 UTC R tpch arrow, parquet, memory_map=False, TPCH-19, scale_factor=0.1, R 0.346 s -0.819
2023-01-23 23:02:38 UTC R tpch arrow, native, memory_map=False, TPCH-19, scale_factor=1, R 0.991 s -2.869
2023-01-23 23:05:03 UTC R tpch arrow, native, memory_map=False, TPCH-20, scale_factor=0.1, R 0.194 s -2.314
2023-01-23 23:06:05 UTC R tpch arrow, native, memory_map=False, TPCH-20, scale_factor=10, R 0.796 s -1.300
2023-01-23 23:06:45 UTC R tpch arrow, native, memory_map=False, TPCH-21, scale_factor=0.01, R 0.292 s -2.366
2023-01-23 23:08:42 UTC R tpch arrow, native, memory_map=False, TPCH-22, scale_factor=0.1, R 0.147 s -2.612
2023-01-23 23:09:17 UTC R tpch arrow, native, memory_map=False, TPCH-22, scale_factor=10, R 0.335 s -4.901
2023-01-23 23:05:29 UTC R tpch arrow, parquet, memory_map=False, TPCH-20, scale_factor=1, R 1.124 s -0.704
2023-01-23 23:06:37 UTC R tpch arrow, parquet, memory_map=False, TPCH-20, scale_factor=10, R 8.366 s -1.341
2023-01-23 23:07:08 UTC R tpch arrow, parquet, memory_map=False, TPCH-21, scale_factor=0.1, R 0.630 s -3.738
2023-01-23 23:08:29 UTC R tpch arrow, native, memory_map=False, TPCH-22, scale_factor=0.01, R 0.142 s -2.413
2023-01-23 23:07:42 UTC R tpch arrow, parquet, memory_map=False, TPCH-21, scale_factor=1, R 3.237 s -2.589
2023-01-23 23:09:04 UTC R tpch arrow, parquet, memory_map=False, TPCH-22, scale_factor=1, R 0.396 s -2.759
2023-01-23 23:07:26 UTC R tpch arrow, native, memory_map=False, TPCH-21, scale_factor=1, R 2.597 s -1.153
2023-01-23 23:04:49 UTC R tpch arrow, native, memory_map=False, TPCH-20, scale_factor=0.01, R 0.192 s -2.786
2023-01-23 23:05:09 UTC R tpch arrow, parquet, memory_map=False, TPCH-20, scale_factor=0.1, R 0.311 s -1.908
2023-01-23 23:06:52 UTC R tpch arrow, parquet, memory_map=False, TPCH-21, scale_factor=0.01, R 0.336 s -1.793
2023-01-23 23:08:36 UTC R tpch arrow, parquet, memory_map=False, TPCH-22, scale_factor=0.01, R 0.176 s -1.978
2023-01-23 23:05:20 UTC R tpch arrow, native, memory_map=False, TPCH-20, scale_factor=1, R 0.247 s -2.434
2023-01-23 23:07:00 UTC R tpch arrow, native, memory_map=False, TPCH-21, scale_factor=0.1, R 0.505 s -0.482
2023-01-23 23:08:56 UTC R tpch arrow, native, memory_map=False, TPCH-22, scale_factor=1, R 0.165 s -2.687
2023-01-23 23:09:30 UTC R tpch arrow, parquet, memory_map=False, TPCH-22, scale_factor=10, R 2.407 s -0.067
2023-01-23 23:03:50 UTC R tpch arrow, native, memory_map=False, TPCH-19, scale_factor=10, R 10.265 s -1.386
2023-01-23 23:04:56 UTC R tpch arrow, parquet, memory_map=False, TPCH-20, scale_factor=0.01, R 0.243 s -2.950
2023-01-23 23:08:49 UTC R tpch arrow, parquet, memory_map=False, TPCH-22, scale_factor=0.1, R 0.198 s -2.671