LuciferYang commented on code in PR #36616:
URL: https://github.com/apache/spark/pull/36616#discussion_r882346084
##########
sql/core/benchmarks/DataSourceReadBenchmark-results.txt:
##########
@@ -2,430 +2,459 @@
SQL Single Numeric Column Scan
================================================================================================
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
SQL Single BOOLEAN Column Scan: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
------------------------------------------------------------------------------------------------------------------------
-SQL CSV 14029 14172
202 1.1 891.9 1.0X
-SQL Json 9040 9105
93 1.7 574.7 1.6X
-SQL Parquet Vectorized: DataPageV1 116 133
15 135.8 7.4 121.1X
-SQL Parquet Vectorized: DataPageV2 101 110
8 155.1 6.4 138.4X
-SQL Parquet MR: DataPageV1 2049 2121
103 7.7 130.3 6.8X
-SQL Parquet MR: DataPageV2 1795 1798
4 8.8 114.1 7.8X
-SQL ORC Vectorized 186 194
7 84.4 11.9 75.2X
-SQL ORC MR 1830 1841
16 8.6 116.3 7.7X
-
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+SQL CSV 10923 11063
197 1.4 694.5 1.0X
+SQL Json 7187 7192
8 2.2 456.9 1.5X
+SQL Parquet Vectorized: DataPageV1 85 105
19 185.2 5.4 128.6X
+SQL Parquet Vectorized: DataPageV2 69 75
7 227.7 4.4 158.2X
+SQL Parquet MR: DataPageV1 1557 1560
3 10.1 99.0 7.0X
+SQL Parquet MR: DataPageV2 1389 1402
17 11.3 88.3 7.9X
+SQL ORC Vectorized 162 168
5 97.0 10.3 67.4X
+SQL ORC MR 1399 1412
19 11.2 89.0 7.8X
+
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Parquet Reader Single BOOLEAN Column Scan: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
---------------------------------------------------------------------------------------------------------------------------
-ParquetReader Vectorized: DataPageV1 150 154
4 105.0 9.5 1.0X
-ParquetReader Vectorized: DataPageV2 143 145
3 109.6 9.1 1.0X
-ParquetReader Vectorized -> Row: DataPageV1 62 63
3 254.6 3.9 2.4X
-ParquetReader Vectorized -> Row: DataPageV2 55 56
1 288.1 3.5 2.7X
+ParquetReader Vectorized: DataPageV1 92 95
5 170.1 5.9 1.0X
+ParquetReader Vectorized: DataPageV2 85 86
3 185.2 5.4 1.1X
+ParquetReader Vectorized -> Row: DataPageV1 38 39
1 408.7 2.4 2.4X
+ParquetReader Vectorized -> Row: DataPageV2 31 31
1 514.3 1.9 3.0X
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
SQL Single TINYINT Column Scan: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
------------------------------------------------------------------------------------------------------------------------
-SQL CSV 17060 17175
162 0.9 1084.7 1.0X
-SQL Json 9674 9771
137 1.6 615.0 1.8X
-SQL Parquet Vectorized: DataPageV1 161 168
6 97.7 10.2 106.0X
-SQL Parquet Vectorized: DataPageV2 163 172
10 96.7 10.3 104.9X
-SQL Parquet MR: DataPageV1 2080 2095
22 7.6 132.2 8.2X
-SQL Parquet MR: DataPageV2 1835 1836
1 8.6 116.7 9.3X
-SQL ORC Vectorized 153 156
2 102.6 9.7 111.3X
-SQL ORC MR 1756 1782
37 9.0 111.6 9.7X
-
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+SQL CSV 13461 13470
13 1.2 855.8 1.0X
+SQL Json 8739 8761
31 1.8 555.6 1.5X
+SQL Parquet Vectorized: DataPageV1 111 117
9 141.3 7.1 120.9X
+SQL Parquet Vectorized: DataPageV2 109 113
6 144.0 6.9 123.3X
+SQL Parquet MR: DataPageV1 1734 1741
10 9.1 110.2 7.8X
+SQL Parquet MR: DataPageV2 1595 1602
9 9.9 101.4 8.4X
+SQL ORC Vectorized 122 126
4 128.9 7.8 110.3X
+SQL ORC MR 1458 1466
11 10.8 92.7 9.2X
+
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Parquet Reader Single TINYINT Column Scan: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
---------------------------------------------------------------------------------------------------------------------------
-ParquetReader Vectorized: DataPageV1 219 223
4 71.7 13.9 1.0X
-ParquetReader Vectorized: DataPageV2 219 222
3 71.9 13.9 1.0X
-ParquetReader Vectorized -> Row: DataPageV1 223 225
2 70.5 14.2 1.0X
-ParquetReader Vectorized -> Row: DataPageV2 224 226
2 70.3 14.2 1.0X
+ParquetReader Vectorized: DataPageV1 166 170
8 94.6 10.6 1.0X
+ParquetReader Vectorized: DataPageV2 166 167
2 94.8 10.6 1.0X
+ParquetReader Vectorized -> Row: DataPageV1 143 147
3 109.9 9.1 1.2X
+ParquetReader Vectorized -> Row: DataPageV2 144 146
2 109.3 9.1 1.2X
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
SQL Single SMALLINT Column Scan: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
------------------------------------------------------------------------------------------------------------------------
-SQL CSV 17811 18072
369 0.9 1132.4 1.0X
-SQL Json 10172 10183
15 1.5 646.7 1.8X
-SQL Parquet Vectorized: DataPageV1 229 238
10 68.7 14.6 77.8X
-SQL Parquet Vectorized: DataPageV2 250 256
7 63.0 15.9 71.3X
-SQL Parquet MR: DataPageV1 2412 2420
11 6.5 153.4 7.4X
-SQL Parquet MR: DataPageV2 2075 2129
75 7.6 131.9 8.6X
-SQL ORC Vectorized 203 210
9 77.6 12.9 87.9X
-SQL ORC MR 1855 1867
17 8.5 117.9 9.6X
-
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+SQL CSV 14200 14232
45 1.1 902.8 1.0X
+SQL Json 9163 9164
1 1.7 582.6 1.5X
+SQL Parquet Vectorized: DataPageV1 172 175
4 91.2 11.0 82.3X
+SQL Parquet Vectorized: DataPageV2 175 178
4 89.8 11.1 81.1X
+SQL Parquet MR: DataPageV1 2068 2108
56 7.6 131.5 6.9X
+SQL Parquet MR: DataPageV2 1709 1712
5 9.2 108.6 8.3X
+SQL ORC Vectorized 157 161
5 100.1 10.0 90.4X
+SQL ORC MR 1544 1549
7 10.2 98.2 9.2X
+
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Parquet Reader Single SMALLINT Column Scan: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
---------------------------------------------------------------------------------------------------------------------------
-ParquetReader Vectorized: DataPageV1 289 294
5 54.4 18.4 1.0X
-ParquetReader Vectorized: DataPageV2 350 354
6 44.9 22.3 0.8X
-ParquetReader Vectorized -> Row: DataPageV1 285 290
7 55.1 18.1 1.0X
-ParquetReader Vectorized -> Row: DataPageV2 347 351
4 45.3 22.1 0.8X
+ParquetReader Vectorized: DataPageV1 204 209
6 77.1 13.0 1.0X
+ParquetReader Vectorized: DataPageV2 245 247
3 64.2 15.6 0.8X
+ParquetReader Vectorized -> Row: DataPageV1 212 213
1 74.3 13.5 1.0X
+ParquetReader Vectorized -> Row: DataPageV2 251 253
3 62.7 16.0 0.8X
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
SQL Single INT Column Scan: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
------------------------------------------------------------------------------------------------------------------------
-SQL CSV 17952 18152
282 0.9 1141.4 1.0X
-SQL Json 11168 11296
181 1.4 710.0 1.6X
-SQL Parquet Vectorized: DataPageV1 192 203
12 82.0 12.2 93.5X
-SQL Parquet Vectorized: DataPageV2 363 373
10 43.4 23.1 49.5X
-SQL Parquet MR: DataPageV1 2407 2438
44 6.5 153.0 7.5X
-SQL Parquet MR: DataPageV2 2069 2144
106 7.6 131.5 8.7X
-SQL ORC Vectorized 277 284
5 56.7 17.6 64.7X
-SQL ORC MR 2013 2032
28 7.8 128.0 8.9X
-
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+SQL CSV 15653 15666
18 1.0 995.2 1.0X
+SQL Json 9877 9881
5 1.6 628.0 1.6X
+SQL Parquet Vectorized: DataPageV1 118 122
6 133.7 7.5 133.0X
+SQL Parquet Vectorized: DataPageV2 240 244
8 65.6 15.2 65.3X
+SQL Parquet MR: DataPageV1 2067 2074
9 7.6 131.4 7.6X
+SQL Parquet MR: DataPageV2 1751 1753
3 9.0 111.4 8.9X
+SQL ORC Vectorized 213 215
1 73.9 13.5 73.6X
+SQL ORC MR 1588 1588
0 9.9 101.0 9.9X
+
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Parquet Reader Single INT Column Scan: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
---------------------------------------------------------------------------------------------------------------------------
-ParquetReader Vectorized: DataPageV1 268 273
3 58.7 17.0 1.0X
-ParquetReader Vectorized: DataPageV2 437 446
8 36.0 27.8 0.6X
-ParquetReader Vectorized -> Row: DataPageV1 258 268
8 61.1 16.4 1.0X
-ParquetReader Vectorized -> Row: DataPageV2 429 439
15 36.6 27.3 0.6X
+ParquetReader Vectorized: DataPageV1 190 192
3 82.8 12.1 1.0X
+ParquetReader Vectorized: DataPageV2 312 314
3 50.4 19.9 0.6X
+ParquetReader Vectorized -> Row: DataPageV1 195 199
4 80.6 12.4 1.0X
+ParquetReader Vectorized -> Row: DataPageV2 316 342
58 49.7 20.1 0.6X
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
SQL Single BIGINT Column Scan: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
------------------------------------------------------------------------------------------------------------------------
-SQL CSV 23444 23655
298 0.7 1490.5 1.0X
-SQL Json 14093 14181
124 1.1 896.0 1.7X
-SQL Parquet Vectorized: DataPageV1 252 262
11 62.3 16.1 92.8X
-SQL Parquet Vectorized: DataPageV2 530 537
10 29.7 33.7 44.2X
-SQL Parquet MR: DataPageV1 2632 2648
23 6.0 167.4 8.9X
-SQL Parquet MR: DataPageV2 2271 2290
26 6.9 144.4 10.3X
-SQL ORC Vectorized 357 362
7 44.0 22.7 65.7X
-SQL ORC MR 2141 2221
113 7.3 136.1 11.0X
-
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+SQL CSV 20949 20949
1 0.8 1331.9 1.0X
+SQL Json 12970 12982
17 1.2 824.6 1.6X
+SQL Parquet Vectorized: DataPageV1 187 192
8 84.2 11.9 112.2X
+SQL Parquet Vectorized: DataPageV2 388 395
10 40.6 24.6 54.1X
+SQL Parquet MR: DataPageV1 2143 2171
39 7.3 136.3 9.8X
+SQL Parquet MR: DataPageV2 1906 1936
42 8.3 121.2 11.0X
+SQL ORC Vectorized 273 277
6 57.7 17.3 76.8X
+SQL ORC MR 1698 1708
15 9.3 107.9 12.3X
+
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Parquet Reader Single BIGINT Column Scan: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
---------------------------------------------------------------------------------------------------------------------------
-ParquetReader Vectorized: DataPageV1 350 396
104 44.9 22.3 1.0X
-ParquetReader Vectorized: DataPageV2 647 736
151 24.3 41.1 0.5X
-ParquetReader Vectorized -> Row: DataPageV1 334 338
7 47.0 21.3 1.0X
-ParquetReader Vectorized -> Row: DataPageV2 624 632
8 25.2 39.7 0.6X
+ParquetReader Vectorized: DataPageV1 274 300
60 57.3 17.4 1.0X
+ParquetReader Vectorized: DataPageV2 489 518
57 32.2 31.1 0.6X
+ParquetReader Vectorized -> Row: DataPageV1 252 255
5 62.4 16.0 1.1X
+ParquetReader Vectorized -> Row: DataPageV2 463 466
4 34.0 29.4 0.6X
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
SQL Single FLOAT Column Scan: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
------------------------------------------------------------------------------------------------------------------------
-SQL CSV 19908 20141
329 0.8 1265.7 1.0X
-SQL Json 13175 13196
30 1.2 837.6 1.5X
-SQL Parquet Vectorized: DataPageV1 167 174
7 94.0 10.6 118.9X
-SQL Parquet Vectorized: DataPageV2 167 171
6 94.2 10.6 119.2X
-SQL Parquet MR: DataPageV1 2401 2448
66 6.6 152.6 8.3X
-SQL Parquet MR: DataPageV2 2211 2238
38 7.1 140.6 9.0X
-SQL ORC Vectorized 401 404
3 39.2 25.5 49.7X
-SQL ORC MR 2046 2047
2 7.7 130.1 9.7X
-
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+SQL CSV 16425 16444
26 1.0 1044.3 1.0X
+SQL Json 11807 11845
54 1.3 750.7 1.4X
+SQL Parquet Vectorized: DataPageV1 130 135
6 120.8 8.3 126.2X
+SQL Parquet Vectorized: DataPageV2 131 136
7 119.8 8.3 125.1X
+SQL Parquet MR: DataPageV1 2068 2080
17 7.6 131.5 7.9X
+SQL Parquet MR: DataPageV2 1850 1852
3 8.5 117.6 8.9X
+SQL ORC Vectorized 363 366
2 43.3 23.1 45.3X
+SQL ORC MR 1736 1740
5 9.1 110.4 9.5X
+
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Parquet Reader Single FLOAT Column Scan: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
---------------------------------------------------------------------------------------------------------------------------
-ParquetReader Vectorized: DataPageV1 280 287
6 56.2 17.8 1.0X
-ParquetReader Vectorized: DataPageV2 286 310
54 55.0 18.2 1.0X
-ParquetReader Vectorized -> Row: DataPageV1 277 281
4 56.9 17.6 1.0X
-ParquetReader Vectorized -> Row: DataPageV2 274 278
3 57.4 17.4 1.0X
+ParquetReader Vectorized: DataPageV1 187 192
8 84.2 11.9 1.0X
+ParquetReader Vectorized: DataPageV2 186 189
5 84.4 11.9 1.0X
+ParquetReader Vectorized -> Row: DataPageV1 192 194
5 82.0 12.2 1.0X
+ParquetReader Vectorized -> Row: DataPageV2 192 193
2 82.0 12.2 1.0X
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
SQL Single DOUBLE Column Scan: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
------------------------------------------------------------------------------------------------------------------------
-SQL CSV 26970 27069
139 0.6 1714.7 1.0X
-SQL Json 18898 18975
109 0.8 1201.5 1.4X
-SQL Parquet Vectorized: DataPageV1 239 245
7 65.8 15.2 112.9X
-SQL Parquet Vectorized: DataPageV2 245 250
7 64.3 15.6 110.2X
-SQL Parquet MR: DataPageV1 2726 2740
19 5.8 173.3 9.9X
-SQL Parquet MR: DataPageV2 2409 2410
2 6.5 153.1 11.2X
-SQL ORC Vectorized 469 471
1 33.5 29.8 57.5X
-SQL ORC MR 2143 2143
0 7.3 136.2 12.6X
-
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+SQL CSV 21955 21973
25 0.7 1395.9 1.0X
+SQL Json 16655 16656
2 0.9 1058.9 1.3X
+SQL Parquet Vectorized: DataPageV1 185 190
7 84.9 11.8 118.5X
+SQL Parquet Vectorized: DataPageV2 186 190
6 84.7 11.8 118.2X
+SQL Parquet MR: DataPageV1 2118 2123
7 7.4 134.7 10.4X
+SQL Parquet MR: DataPageV2 1983 1983
0 7.9 126.1 11.1X
+SQL ORC Vectorized 392 395
3 40.1 24.9 56.0X
+SQL ORC MR 1769 1792
33 8.9 112.4 12.4X
+
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Parquet Reader Single DOUBLE Column Scan: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
---------------------------------------------------------------------------------------------------------------------------
-ParquetReader Vectorized: DataPageV1 345 358
13 45.5 22.0 1.0X
-ParquetReader Vectorized: DataPageV2 352 362
14 44.7 22.4 1.0X
-ParquetReader Vectorized -> Row: DataPageV1 342 351
10 46.0 21.7 1.0X
-ParquetReader Vectorized -> Row: DataPageV2 352 359
7 44.7 22.4 1.0X
+ParquetReader Vectorized: DataPageV1 246 252
7 64.0 15.6 1.0X
+ParquetReader Vectorized: DataPageV2 247 254
7 63.7 15.7 1.0X
+ParquetReader Vectorized -> Row: DataPageV1 288 291
4 54.7 18.3 0.9X
+ParquetReader Vectorized -> Row: DataPageV2 288 291
4 54.6 18.3 0.9X
================================================================================================
SQL Single Numeric Column Scan in Struct
================================================================================================
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
SQL Single TINYINT Column Scan in Struct: Best Time(ms)
Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative
-------------------------------------------------------------------------------------------------------------------------------------------
-SQL ORC MR 2593
2598 6 6.1 164.9 1.0X
-SQL ORC Vectorized (Nested Column Disabled) 2590
2595 8 6.1 164.7 1.0X
-SQL ORC Vectorized (Nested Column Enabled) 360
370 14 43.7 22.9 7.2X
-SQL Parquet MR: DataPageV1 2701
2708 10 5.8 171.7 1.0X
-SQL Parquet Vectorized: DataPageV1 (Nested Column Disabled) 3279
3281 2 4.8 208.5 0.8X
-SQL Parquet Vectorized: DataPageV1 (Nested Column Enabled) 355
360 7 44.3 22.6 7.3X
-SQL Parquet MR: DataPageV2 2613
2659 65 6.0 166.1 1.0X
-SQL Parquet Vectorized: DataPageV2 (Nested Column Disabled) 3099
3157 83 5.1 197.0 0.8X
-SQL Parquet Vectorized: DataPageV2 (Nested Column Enabled) 357
362 4 44.1 22.7 7.3X
-
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+SQL ORC MR 2165
2184 27 7.3 137.6 1.0X
+SQL ORC Vectorized (Nested Column Disabled) 2209
2238 42 7.1 140.4 1.0X
+SQL ORC Vectorized (Nested Column Enabled) 259
260 2 60.7 16.5 8.4X
+SQL Parquet MR: DataPageV1 2050
2051 1 7.7 130.3 1.1X
+SQL Parquet Vectorized: DataPageV1 (Nested Column Disabled) 2520
2523 4 6.2 160.2 0.9X
+SQL Parquet Vectorized: DataPageV1 (Nested Column Enabled) 277
279 2 56.7 17.6 7.8X
+SQL Parquet MR: DataPageV2 1932
1937 7 8.1 122.8 1.1X
+SQL Parquet Vectorized: DataPageV2 (Nested Column Disabled) 2400
2407 10 6.6 152.6 0.9X
+SQL Parquet Vectorized: DataPageV2 (Nested Column Enabled) 276
278 2 56.9 17.6 7.8X
+
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
SQL Single SMALLINT Column Scan in Struct: Best Time(ms)
Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative
-------------------------------------------------------------------------------------------------------------------------------------------
-SQL ORC MR 2717
2736 26 5.8 172.8 1.0X
-SQL ORC Vectorized (Nested Column Disabled) 2712
2724 17 5.8 172.4 1.0X
-SQL ORC Vectorized (Nested Column Enabled) 371
376 4 42.4 23.6 7.3X
-SQL Parquet MR: DataPageV1 2947
2994 67 5.3 187.3 0.9X
-SQL Parquet Vectorized: DataPageV1 (Nested Column Disabled) 3518
3557 55 4.5 223.7 0.8X
-SQL Parquet Vectorized: DataPageV1 (Nested Column Enabled) 340
358 17 46.2 21.6 8.0X
-SQL Parquet MR: DataPageV2 2693
2787 132 5.8 171.2 1.0X
-SQL Parquet Vectorized: DataPageV2 (Nested Column Disabled) 3249
3274 36 4.8 206.5 0.8X
-SQL Parquet Vectorized: DataPageV2 (Nested Column Enabled) 523
528 7 30.1 33.3 5.2X
-
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+SQL ORC MR 2185
2193 12 7.2 138.9 1.0X
+SQL ORC Vectorized (Nested Column Disabled) 2181
2219 54 7.2 138.6 1.0X
+SQL ORC Vectorized (Nested Column Enabled) 295
309 11 53.2 18.8 7.4X
+SQL Parquet MR: DataPageV1 2337
2360 32 6.7 148.6 0.9X
+SQL Parquet Vectorized: DataPageV1 (Nested Column Disabled) 2626
2629 5 6.0 166.9 0.8X
+SQL Parquet Vectorized: DataPageV1 (Nested Column Enabled) 276
280 7 57.0 17.5 7.9X
+SQL Parquet MR: DataPageV2 2085
2086 1 7.5 132.6 1.0X
+SQL Parquet Vectorized: DataPageV2 (Nested Column Disabled) 2282
2289 11 6.9 145.1 1.0X
+SQL Parquet Vectorized: DataPageV2 (Nested Column Enabled) 401
406 5 39.2 25.5 5.4X
+
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
SQL Single INT Column Scan in Struct: Best Time(ms)
Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative
-------------------------------------------------------------------------------------------------------------------------------------------
-SQL ORC MR 2720
2748 39 5.8 173.0 1.0X
-SQL ORC Vectorized (Nested Column Disabled) 2772
2792 28 5.7 176.2 1.0X
-SQL ORC Vectorized (Nested Column Enabled) 467
472 5 33.7 29.7 5.8X
-SQL Parquet MR: DataPageV1 2879
2901 30 5.5 183.1 0.9X
-SQL Parquet Vectorized: DataPageV1 (Nested Column Disabled) 3536
3617 113 4.4 224.8 0.8X
-SQL Parquet Vectorized: DataPageV1 (Nested Column Enabled) 310
328 19 50.7 19.7 8.8X
-SQL Parquet MR: DataPageV2 2602
2637 50 6.0 165.4 1.0X
-SQL Parquet Vectorized: DataPageV2 (Nested Column Disabled) 3065
3119 78 5.1 194.8 0.9X
-SQL Parquet Vectorized: DataPageV2 (Nested Column Enabled) 569
584 19 27.6 36.2 4.8X
-
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+SQL ORC MR 2235
2241 8 7.0 142.1 1.0X
+SQL ORC Vectorized (Nested Column Disabled) 2227
2233 9 7.1 141.6 1.0X
+SQL ORC Vectorized (Nested Column Enabled) 356
369 15 44.1 22.7 6.3X
+SQL Parquet MR: DataPageV1 2358
2370 16 6.7 149.9 0.9X
+SQL Parquet Vectorized: DataPageV1 (Nested Column Disabled) 2822
2868 65 5.6 179.4 0.8X
+SQL Parquet Vectorized: DataPageV1 (Nested Column Enabled) 255
257 4 61.8 16.2 8.8X
+SQL Parquet MR: DataPageV2 2107
2119 17 7.5 134.0 1.1X
+SQL Parquet Vectorized: DataPageV2 (Nested Column Disabled) 2526
2529 4 6.2 160.6 0.9X
+SQL Parquet Vectorized: DataPageV2 (Nested Column Enabled) 438
442 5 35.9 27.9 5.1X
+
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
SQL Single BIGINT Column Scan in Struct: Best Time(ms)
Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative
-------------------------------------------------------------------------------------------------------------------------------------------
-SQL ORC MR 2854
2871 24 5.5 181.5 1.0X
-SQL ORC Vectorized (Nested Column Disabled) 2714
2737 32 5.8 172.6 1.1X
-SQL ORC Vectorized (Nested Column Enabled) 502
508 5 31.3 31.9 5.7X
-SQL Parquet MR: DataPageV1 2929
2992 90 5.4 186.2 1.0X
-SQL Parquet Vectorized: DataPageV1 (Nested Column Disabled) 3563
3572 14 4.4 226.5 0.8X
-SQL Parquet Vectorized: DataPageV1 (Nested Column Enabled) 400
431 22 39.3 25.5 7.1X
-SQL Parquet MR: DataPageV2 2827
2866 55 5.6 179.7 1.0X
-SQL Parquet Vectorized: DataPageV2 (Nested Column Disabled) 3314
3330 22 4.7 210.7 0.9X
-SQL Parquet Vectorized: DataPageV2 (Nested Column Enabled) 739
757 16 21.3 47.0 3.9X
-
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+SQL ORC MR 2377
2381 6 6.6 151.1 1.0X
+SQL ORC Vectorized (Nested Column Disabled) 2418
2419 1 6.5 153.7 1.0X
+SQL ORC Vectorized (Nested Column Enabled) 424
426 3 37.1 26.9 5.6X
+SQL Parquet MR: DataPageV1 2429
2494 93 6.5 154.4 1.0X
+SQL Parquet Vectorized: DataPageV1 (Nested Column Disabled) 2903
2911 11 5.4 184.6 0.8X
+SQL Parquet Vectorized: DataPageV1 (Nested Column Enabled) 314
318 7 50.1 20.0 7.6X
+SQL Parquet MR: DataPageV2 2149
2153 4 7.3 136.7 1.1X
+SQL Parquet Vectorized: DataPageV2 (Nested Column Disabled) 2611
2636 37 6.0 166.0 0.9X
+SQL Parquet Vectorized: DataPageV2 (Nested Column Enabled) 555
566 15 28.3 35.3 4.3X
+
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
SQL Single FLOAT Column Scan in Struct: Best Time(ms)
Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative
-------------------------------------------------------------------------------------------------------------------------------------------
-SQL ORC MR 2919
2926 9 5.4 185.6 1.0X
-SQL ORC Vectorized (Nested Column Disabled) 2855
2875 28 5.5 181.5 1.0X
-SQL ORC Vectorized (Nested Column Enabled) 613
616 4 25.7 39.0 4.8X
-SQL Parquet MR: DataPageV1 2859
2869 13 5.5 181.8 1.0X
-SQL Parquet Vectorized: DataPageV1 (Nested Column Disabled) 3419
3422 4 4.6 217.4 0.9X
-SQL Parquet Vectorized: DataPageV1 (Nested Column Enabled) 322
326 8 48.9 20.4 9.1X
-SQL Parquet MR: DataPageV2 2738
2748 14 5.7 174.1 1.1X
-SQL Parquet Vectorized: DataPageV2 (Nested Column Disabled) 3266
3276 14 4.8 207.7 0.9X
-SQL Parquet Vectorized: DataPageV2 (Nested Column Enabled) 314
329 15 50.0 20.0 9.3X
-
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+SQL ORC MR 2397
2409 17 6.6 152.4 1.0X
+SQL ORC Vectorized (Nested Column Disabled) 2385
2414 41 6.6 151.7 1.0X
+SQL ORC Vectorized (Nested Column Enabled) 485
492 6 32.4 30.8 4.9X
+SQL Parquet MR: DataPageV1 2269
2277 12 6.9 144.2 1.1X
+SQL Parquet Vectorized: DataPageV1 (Nested Column Disabled) 2719
2720 1 5.8 172.9 0.9X
+SQL Parquet Vectorized: DataPageV1 (Nested Column Enabled) 248
252 6 63.3 15.8 9.7X
+SQL Parquet MR: DataPageV2 2102
2147 64 7.5 133.6 1.1X
+SQL Parquet Vectorized: DataPageV2 (Nested Column Disabled) 2569
2581 18 6.1 163.3 0.9X
+SQL Parquet Vectorized: DataPageV2 (Nested Column Enabled) 247
250 5 63.6 15.7 9.7X
+
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
SQL Single DOUBLE Column Scan in Struct: Best Time(ms)
Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative
-------------------------------------------------------------------------------------------------------------------------------------------
-SQL ORC MR 2920
2927 10 5.4 185.6 1.0X
-SQL ORC Vectorized (Nested Column Disabled) 2930
2948 25 5.4 186.3 1.0X
-SQL ORC Vectorized (Nested Column Enabled) 643
651 7 24.4 40.9 4.5X
-SQL Parquet MR: DataPageV1 3053
3067 20 5.2 194.1 1.0X
-SQL Parquet Vectorized: DataPageV1 (Nested Column Disabled) 3760
3774 20 4.2 239.0 0.8X
-SQL Parquet Vectorized: DataPageV1 (Nested Column Enabled) 405
427 16 38.9 25.7 7.2X
-SQL Parquet MR: DataPageV2 2986
2995 12 5.3 189.9 1.0X
-SQL Parquet Vectorized: DataPageV2 (Nested Column Disabled) 3422
3486 91 4.6 217.5 0.9X
-SQL Parquet Vectorized: DataPageV2 (Nested Column Enabled) 392
402 10 40.1 24.9 7.4X
+SQL ORC MR 2466
2468 3 6.4 156.8 1.0X
+SQL ORC Vectorized (Nested Column Disabled) 2456
2594 196 6.4 156.2 1.0X
+SQL ORC Vectorized (Nested Column Enabled) 528
530 1 29.8 33.6 4.7X
+SQL Parquet MR: DataPageV1 2484
2492 11 6.3 158.0 1.0X
+SQL Parquet Vectorized: DataPageV1 (Nested Column Disabled) 3005
3025 28 5.2 191.1 0.8X
+SQL Parquet Vectorized: DataPageV1 (Nested Column Enabled) 303
313 9 51.8 19.3 8.1X
+SQL Parquet MR: DataPageV2 2386
2430 63 6.6 151.7 1.0X
+SQL Parquet Vectorized: DataPageV2 (Nested Column Disabled) 2853
2865 17 5.5 181.4 0.9X
+SQL Parquet Vectorized: DataPageV2 (Nested Column Enabled) 310
324 22 50.7 19.7 7.9X
================================================================================================
SQL Nested Column Scan
================================================================================================
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
SQL Nested Column Scan: Best Time(ms)
Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative
-------------------------------------------------------------------------------------------------------------------------------------------
-SQL ORC MR 25774
26314 362 0.0 24580.2 1.0X
-SQL ORC Vectorized (Nested Column Disabled) 25353
25788 244 0.0 24178.7 1.0X
-SQL ORC Vectorized (Nested Column Enabled) 9166
9243 42 0.1 8741.0 2.8X
-SQL Parquet MR: DataPageV1 15232
15456 196 0.1 14526.0 1.7X
-SQL Parquet Vectorized: DataPageV1 (Nested Column Disabled) 16231
16411 144 0.1 15479.3 1.6X
-SQL Parquet Vectorized: DataPageV1 (Nested Column Enabled) 10501
10976 612 0.1 10014.6 2.5X
-SQL Parquet MR: DataPageV2 18227
18605 272 0.1 17382.8 1.4X
-SQL Parquet Vectorized: DataPageV2 (Nested Column Disabled) 19216
19499 224 0.1 18325.7 1.3X
-SQL Parquet Vectorized: DataPageV2 (Nested Column Enabled) 8328
8714 269 0.1 7942.4 3.1X
+SQL ORC MR 21992
22461 180 0.0 20973.5 1.0X
+SQL ORC Vectorized (Nested Column Disabled) 22342
22487 122 0.0 21307.2 1.0X
+SQL ORC Vectorized (Nested Column Enabled) 9287
9313 13 0.1 8856.5 2.4X
+SQL Parquet MR: DataPageV1 13044
13114 75 0.1 12439.8 1.7X
+SQL Parquet Vectorized: DataPageV1 (Nested Column Disabled) 14011
14350 586 0.1 13361.5 1.6X
+SQL Parquet Vectorized: DataPageV1 (Nested Column Enabled) 8584
8772 85 0.1 8186.2 2.6X
+SQL Parquet MR: DataPageV2 14820
14947 151 0.1 14133.4 1.5X
+SQL Parquet Vectorized: DataPageV2 (Nested Column Disabled) 15456
15536 89 0.1 14739.7 1.4X
+SQL Parquet Vectorized: DataPageV2 (Nested Column Enabled) 7335
7449 128 0.1 6994.8 3.0X
================================================================================================
Int and String Scan
================================================================================================
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Int and String Scan: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
------------------------------------------------------------------------------------------------------------------------
-SQL CSV 17749 18067
450 0.6 1692.7 1.0X
-SQL Json 14375 14442
95 0.7 1370.9 1.2X
-SQL Parquet Vectorized: DataPageV1 2413 2424
15 4.3 230.1 7.4X
-SQL Parquet Vectorized: DataPageV2 2851 2890
56 3.7 271.9 6.2X
-SQL Parquet MR: DataPageV1 4649 4664
20 2.3 443.4 3.8X
-SQL Parquet MR: DataPageV2 4450 4462
17 2.4 424.3 4.0X
-SQL ORC Vectorized 2255 2264
13 4.6 215.1 7.9X
-SQL ORC MR 4168 4174
9 2.5 397.5 4.3X
+SQL CSV 15547 15568
29 0.7 1482.7 1.0X
+SQL Json 12088 12102
20 0.9 1152.8 1.3X
+SQL Parquet Vectorized: DataPageV1 2081 2084
3 5.0 198.5 7.5X
+SQL Parquet Vectorized: DataPageV2 2374 2380
8 4.4 226.4 6.5X
+SQL Parquet MR: DataPageV1 6168 6185
24 1.7 588.2 2.5X
+SQL Parquet MR: DataPageV2 5474 5509
50 1.9 522.1 2.8X
+SQL ORC Vectorized 2140 2140
0 4.9 204.1 7.3X
+SQL ORC MR 3925 3929
6 2.7 374.3 4.0X
================================================================================================
Repeated String Scan
================================================================================================
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Repeated String: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
------------------------------------------------------------------------------------------------------------------------
-SQL CSV 9351 9365
19 1.1 891.8 1.0X
-SQL Json 8466 8492
37 1.2 807.4 1.1X
-SQL Parquet Vectorized: DataPageV1 808 819
10 13.0 77.1 11.6X
-SQL Parquet Vectorized: DataPageV2 779 790
16 13.5 74.3 12.0X
-SQL Parquet MR: DataPageV1 1854 1856
3 5.7 176.8 5.0X
-SQL Parquet MR: DataPageV2 1773 1777
5 5.9 169.1 5.3X
-SQL ORC Vectorized 497 511
11 21.1 47.4 18.8X
-SQL ORC MR 2078 2100
31 5.0 198.2 4.5X
+SQL CSV 8119 8532
585 1.3 774.3 1.0X
+SQL Json 6891 6892
2 1.5 657.2 1.2X
+SQL Parquet Vectorized: DataPageV1 742 748
8 14.1 70.8 10.9X
+SQL Parquet Vectorized: DataPageV2 740 755
14 14.2 70.6 11.0X
+SQL Parquet MR: DataPageV1 1701 1715
19 6.2 162.2 4.8X
+SQL Parquet MR: DataPageV2 1629 1639
14 6.4 155.4 5.0X
+SQL ORC Vectorized 460 465
5 22.8 43.9 17.6X
+SQL ORC MR 1904 1905
2 5.5 181.6 4.3X
================================================================================================
Partitioned Table Scan
================================================================================================
-OpenJDK 64-Bit Server VM 1.8.0_322-b06 on Linux 5.13.0-1021-azure
-Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
+OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
+Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Partitioned Table: Best Time(ms) Avg
Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative
---------------------------------------------------------------------------------------------------------------------------------
-Data column - CSV 26283
26998 1010 0.6 1671.0 1.0X
-Data column - Json 15661
15688 38 1.0 995.7 1.7X
-Data column - Parquet Vectorized: DataPageV1 246
257 6 64.0 15.6 107.0X
-Data column - Parquet Vectorized: DataPageV2 592
611 17 26.6 37.6 44.4X
-Data column - Parquet MR: DataPageV1 3018
3033 21 5.2 191.9 8.7X
-Data column - Parquet MR: DataPageV2 2762
2765 4 5.7 175.6 9.5X
-Data column - ORC Vectorized 349
353 4 45.1 22.2 75.4X
-Data column - ORC MR 2544
2545 1 6.2 161.8 10.3X
-Partition column - CSV 7570
7620 70 2.1 481.3 3.5X
-Partition column - Json 11928
12048 169 1.3 758.4 2.2X
-Partition column - Parquet Vectorized: DataPageV1 61
66 5 259.3 3.9 433.3X
-Partition column - Parquet Vectorized: DataPageV2 60
65 5 260.7 3.8 435.7X
-Partition column - Parquet MR: DataPageV1 1385
1396 16 11.4 88.0 19.0X
-Partition column - Parquet MR: DataPageV2 1429
1437 11 11.0 90.8 18.4X
-Partition column - ORC Vectorized 63
68 4 250.2 4.0 418.1X
-Partition column - ORC MR 1595
1605 13 9.9 101.4 16.5X
-Both columns - CSV 25899
26018 168 0.6 1646.6 1.0X
-Both columns - Json 14667
14685 26 1.1 932.5 1.8X
-Both columns - Parquet Vectorized: DataPageV1 288
295 10 54.7 18.3 91.4X
-Both columns - Parquet Vectorized: DataPageV2 621
624 3 25.3 39.5 42.3X
-Both columns - Parquet MR: DataPageV1 2905
2945 57 5.4 184.7 9.0X
-Both columns - Parquet MR: DataPageV2 2772
2790 25 5.7 176.2 9.5X
-Both columns - ORC Vectorized 401
405 5 39.3 25.5 65.6X
-Both columns - ORC MR 2601
2610 12 6.0 165.4 10.1X
+Data column - CSV 21677
21683 8 0.7 1378.2 1.0X
+Data column - Json 15095
15156 85 1.0 959.7 1.4X
+Data column - Parquet Vectorized: DataPageV1 171
176 8 92.0 10.9 126.8X
+Data column - Parquet Vectorized: DataPageV2 413
416 5 38.1 26.2 52.5X
+Data column - Parquet MR: DataPageV1 2501
2511 13 6.3 159.0 8.7X
+Data column - Parquet MR: DataPageV2 2356
2370 20 6.7 149.8 9.2X
+Data column - ORC Vectorized 279
283 4 56.3 17.8 77.6X
+Data column - ORC MR 2012
2016 6 7.8 127.9 10.8X
+Partition column - CSV 6557
6595 53 2.4 416.9 3.3X
+Partition column - Json 9875
9890 21 1.6 627.8 2.2X
+Partition column - Parquet Vectorized: DataPageV1 38
43 10 410.9 2.4 566.4X
+Partition column - Parquet Vectorized: DataPageV2 38
40 7 417.4 2.4 575.3X
+Partition column - Parquet MR: DataPageV1 1182
1190 10 13.3 75.2 18.3X
+Partition column - Parquet MR: DataPageV2 1173
1173 0 13.4 74.6 18.5X
+Partition column - ORC Vectorized 44
47 8 356.8 2.8 491.7X
+Partition column - ORC MR 1267
1267 1 12.4 80.5 17.1X
+Both columns - CSV 23152
23178 37 0.7 1471.9 0.9X
+Both columns - Json 15665
15673 11 1.0 995.9 1.4X
+Both columns - Parquet Vectorized: DataPageV1 196
202 6 80.1 12.5 110.4X
+Both columns - Parquet Vectorized: DataPageV2 440
444 4 35.7 28.0 49.2X
+Both columns - Parquet MR: DataPageV1 2538
2541 4 6.2 161.4 8.5X
+Both columns - Parquet MR: DataPageV2 2248
2258 14 7.0 142.9 9.6X
+Both columns - ORC Vectorized 314
319 8 50.1 20.0 69.1X
+Both columns - ORC MR 2092
2100 12 7.5 133.0 10.4X
+
+
+================================================================================================
Review Comment:
The result of `Vectorized Scan Multiple Partition Columns` without this pr
as follows:
```
================================================================================================
Vectorized Scan Multiple Partition Columns
================================================================================================
OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Vectorized Scan 1 partition columns: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
------------------------------------------------------------------------------------------------------------------------
Parquet Vectorized: DataPageV1 420 427
8 37.5 26.7 1.0X
Parquet Vectorized: DataPageV2 418 434
16 37.6 26.6 1.0X
ORC Vectorized 411 428
14 38.2 26.2 1.0X
OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Vectorized Scan 2 partition columns: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
------------------------------------------------------------------------------------------------------------------------
Parquet Vectorized: DataPageV1 447 452
5 35.2 28.4 1.0X
Parquet Vectorized: DataPageV2 452 468
20 34.8 28.8 1.0X
ORC Vectorized 484 488
3 32.5 30.7 0.9X
OpenJDK 64-Bit Server VM 1.8.0_332-b09 on Linux 5.13.0-1023-azure
Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Vectorized Scan 3 partition columns: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
------------------------------------------------------------------------------------------------------------------------
Parquet Vectorized: DataPageV1 524 531
7 30.0 33.3 1.0X
Parquet Vectorized: DataPageV2 530 533
3 29.7 33.7 1.0X
ORC Vectorized 547 556
11 28.8 34.8 1.0X
```
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
