| OpenJDK 64-Bit Server VM 21.0.12+8-LTS on Linux 6.17.0-1022-azure |
| AMD EPYC 9V74 80-Core Processor |
| Can skip all row groups: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative |
| ------------------------------------------------------------------------------------------------------------------------ |
| Without shredded predicate pushdown 1948 2008 87 10.8 92.9 1.0X |
| With shredded predicate pushdown 92 107 10 227.1 4.4 21.1X |
| |
| OpenJDK 64-Bit Server VM 21.0.12+8-LTS on Linux 6.17.0-1022-azure |
| AMD EPYC 9V74 80-Core Processor |
| Can skip some row groups: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative |
| ------------------------------------------------------------------------------------------------------------------------ |
| Without shredded predicate pushdown 2030 2048 10 10.3 96.8 1.0X |
| With shredded predicate pushdown 108 115 5 194.1 5.2 18.8X |
| |
| OpenJDK 64-Bit Server VM 21.0.12+8-LTS on Linux 6.17.0-1022-azure |
| AMD EPYC 9V74 80-Core Processor |
| Can skip no row groups: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative |
| ------------------------------------------------------------------------------------------------------------------------ |
| Without shredded predicate pushdown 2440 2468 28 8.6 116.3 1.0X |
| With shredded predicate pushdown 2500 2530 21 8.4 119.2 1.0X |
| |
| OpenJDK 64-Bit Server VM 21.0.12+8-LTS on Linux 6.17.0-1022-azure |
| AMD EPYC 9V74 80-Core Processor |
| Can skip no row groups (default block size): Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative |
| --------------------------------------------------------------------------------------------------------------------------- |
| Without shredded predicate pushdown 2166 2196 23 9.7 103.3 1.0X |
| With shredded predicate pushdown 2175 2211 27 9.6 103.7 1.0X |
| |
| OpenJDK 64-Bit Server VM 21.0.12+8-LTS on Linux 6.17.0-1022-azure |
| AMD EPYC 9V74 80-Core Processor |
| Can skip some row groups (partial object): Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative |
| ------------------------------------------------------------------------------------------------------------------------- |
| Without shredded predicate pushdown 2347 2355 10 8.9 111.9 1.0X |
| With shredded predicate pushdown 164 174 9 127.6 7.8 14.3X |
| |
