| OpenJDK 64-Bit Server VM 21.0.8+9-LTS on Linux 6.11.0-1018-azure |
| AMD EPYC 7763 64-Core Processor |
| collation unit benchmarks - equalsFunction: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative time |
| -------------------------------------------------------------------------------------------------------------------------- |
| UTF8_BINARY 1702 1702 0 0.1 17015.7 1.0X |
| UTF8_LCASE 2758 2759 1 0.0 27582.2 1.6X |
| UNICODE 16810 16817 9 0.0 168103.2 9.9X |
| UNICODE_CI 16607 16617 14 0.0 166071.8 9.8X |
| |
| OpenJDK 64-Bit Server VM 21.0.8+9-LTS on Linux 6.11.0-1018-azure |
| AMD EPYC 7763 64-Core Processor |
| collation unit benchmarks - compareFunction: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative time |
| --------------------------------------------------------------------------------------------------------------------------- |
| UTF8_BINARY 1778 1790 17 0.1 17775.9 1.0X |
| UTF8_LCASE 2699 2700 1 0.0 26993.9 1.5X |
| UNICODE 16740 16742 3 0.0 167404.7 9.4X |
| UNICODE_CI 16510 16512 3 0.0 165100.1 9.3X |
| |
| OpenJDK 64-Bit Server VM 21.0.8+9-LTS on Linux 6.11.0-1018-azure |
| AMD EPYC 7763 64-Core Processor |
| collation unit benchmarks - hashFunction: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative time |
| ------------------------------------------------------------------------------------------------------------------------ |
| UTF8_BINARY 11380 11383 5 0.0 113800.0 1.0X |
| UTF8_LCASE 19619 19620 2 0.0 196188.6 1.7X |
| UNICODE 112516 112543 38 0.0 1125160.5 9.9X |
| UNICODE_CI 150018 150058 57 0.0 1500183.7 13.2X |
| |
| OpenJDK 64-Bit Server VM 21.0.8+9-LTS on Linux 6.11.0-1018-azure |
| AMD EPYC 7763 64-Core Processor |
| collation unit benchmarks - contains: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative time |
| ------------------------------------------------------------------------------------------------------------------------ |
| UTF8_BINARY 2379 2379 1 0.0 23785.4 1.0X |
| UTF8_LCASE 18198 18209 16 0.0 181977.3 7.7X |
| UNICODE 329134 329461 462 0.0 3291340.5 138.4X |
| UNICODE_CI 336744 336937 272 0.0 3367441.9 141.6X |
| |
| OpenJDK 64-Bit Server VM 21.0.8+9-LTS on Linux 6.11.0-1018-azure |
| AMD EPYC 7763 64-Core Processor |
| collation unit benchmarks - startsWith: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative time |
| ------------------------------------------------------------------------------------------------------------------------ |
| UTF8_BINARY 2006 2014 12 0.0 20055.9 1.0X |
| UTF8_LCASE 13912 13927 21 0.0 139116.9 6.9X |
| UNICODE 334572 335648 1522 0.0 3345716.7 166.8X |
| UNICODE_CI 341167 342130 1362 0.0 3411665.9 170.1X |
| |
| OpenJDK 64-Bit Server VM 21.0.8+9-LTS on Linux 6.11.0-1018-azure |
| AMD EPYC 7763 64-Core Processor |
| collation unit benchmarks - endsWith: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative time |
| ------------------------------------------------------------------------------------------------------------------------ |
| UTF8_BINARY 1953 1954 1 0.1 19531.1 1.0X |
| UTF8_LCASE 13876 13884 11 0.0 138756.6 7.1X |
| UNICODE 337079 338238 1639 0.0 3370793.0 172.6X |
| UNICODE_CI 341149 341373 318 0.0 3411488.0 174.7X |
| |
| OpenJDK 64-Bit Server VM 21.0.8+9-LTS on Linux 6.11.0-1018-azure |
| AMD EPYC 7763 64-Core Processor |
| collation unit benchmarks - initCap using impl execICU: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative time |
| -------------------------------------------------------------------------------------------------------------------------------------- |
| UNICODE 360 361 1 0.3 3603.6 1.0X |
| UNICODE_CI 360 361 0 0.3 3600.6 1.0X |
| |
| OpenJDK 64-Bit Server VM 21.0.8+9-LTS on Linux 6.11.0-1018-azure |
| AMD EPYC 7763 64-Core Processor |
| collation unit benchmarks - initCap using impl execBinaryICU: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative time |
| -------------------------------------------------------------------------------------------------------------------------------------------- |
| UTF8_BINARY 573 573 0 0.2 5726.7 1.0X |
| UTF8_LCASE 572 574 1 0.2 5724.6 1.0X |
| UNICODE 574 575 2 0.2 5737.3 1.0X |
| UNICODE_CI 572 573 1 0.2 5722.9 1.0X |
| |
| OpenJDK 64-Bit Server VM 21.0.8+9-LTS on Linux 6.11.0-1018-azure |
| AMD EPYC 7763 64-Core Processor |
| collation unit benchmarks - initCap using impl execBinary: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative time |
| ----------------------------------------------------------------------------------------------------------------------------------------- |
| UTF8_BINARY 140 141 0 0.7 1401.3 1.0X |
| UTF8_LCASE 140 141 0 0.7 1401.8 1.0X |
| UNICODE 140 141 1 0.7 1399.2 1.0X |
| UNICODE_CI 140 140 1 0.7 1398.1 1.0X |
| |
| OpenJDK 64-Bit Server VM 21.0.8+9-LTS on Linux 6.11.0-1018-azure |
| AMD EPYC 7763 64-Core Processor |
| collation unit benchmarks - initCap using impl execLowercase: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative time |
| -------------------------------------------------------------------------------------------------------------------------------------------- |
| UTF8_BINARY 359 360 0 0.3 3591.2 1.0X |
| UTF8_LCASE 359 360 1 0.3 3592.5 1.0X |
| UNICODE 360 360 0 0.3 3597.8 1.0X |
| UNICODE_CI 360 360 0 0.3 3595.4 1.0X |
| |
