OpenJDK 64-Bit Server VM 17.0.12+7-LTS on Linux 6.5.0-1025-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                                           133            133           1          0.3        3317.1       1.0X
UTF8_LCASE                                           7092           7097           6          0.0      177310.9      53.5X
UNICODE                                              5946           5966          29          0.0      148638.1      44.8X
UNICODE_CI                                           5715           5717           2          0.0      142885.1      43.1X

OpenJDK 64-Bit Server VM 17.0.12+7-LTS on Linux 6.5.0-1025-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                                            433            435           2          0.1       10816.6       1.0X
UTF8_LCASE                                            7365           7369           5          0.0      184135.4      17.0X
UNICODE                                               5785           5790           7          0.0      144616.9      13.4X
UNICODE_CI                                            5742           5744           3          0.0      143557.1      13.3X

OpenJDK 64-Bit Server VM 17.0.12+7-LTS on Linux 6.5.0-1025-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                                         410            411           1          0.1       10246.1       1.0X
UTF8_LCASE                                         3588           3589           1          0.0       89698.8       8.8X
UNICODE                                           15788          15802          20          0.0      394702.8      38.5X
UNICODE_CI                                        12179          12192          19          0.0      304466.6      29.7X

OpenJDK 64-Bit Server VM 17.0.12+7-LTS on Linux 6.5.0-1025-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                                        1367           1370           4          0.0       34182.9       1.0X
UTF8_LCASE                                         9644           9645           1          0.0      241101.2       7.1X
UNICODE                                           67169          67171           3          0.0     1679230.1      49.1X
UNICODE_CI                                        79077          79209         188          0.0     1976919.1      57.8X

OpenJDK 64-Bit Server VM 17.0.12+7-LTS on Linux 6.5.0-1025-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                                        1064           1067           3          0.0       26608.1       1.0X
UTF8_LCASE                                         6487           6491           4          0.0      162186.5       6.1X
UNICODE                                           68473          68523          71          0.0     1711818.5      64.3X
UNICODE_CI                                        79374          79419          64          0.0     1984338.0      74.6X

OpenJDK 64-Bit Server VM 17.0.12+7-LTS on Linux 6.5.0-1025-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                                        1002           1004           2          0.0       25061.8       1.0X
UTF8_LCASE                                         6052           6052           0          0.0      151298.7       6.0X
UNICODE                                           74506          74551          64          0.0     1862644.2      74.3X
UNICODE_CI                                        83607          83756         211          0.0     2090164.5      83.4X

