================================================================================================
Identity Updaters
================================================================================================

OpenJDK 64-Bit Server VM 21.0.12+8-LTS on Linux 6.17.0-1020-azure
AMD EPYC 7763 64-Core Processor
Identity Updaters:                        Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
BooleanUpdater                                        0              0           0      17006.9           0.1       1.0X
ByteUpdater (INT32 -> Byte)                           0              0           0       3704.1           0.3       0.2X
ShortUpdater (INT32 -> Short)                         1              1           0       1684.2           0.6       0.1X
IntegerUpdater                                        0              0           0      10156.4           0.1       0.6X
LongUpdater                                           0              0           0       5131.8           0.2       0.3X
FloatUpdater                                          0              0           0      10239.9           0.1       0.6X
DoubleUpdater                                         0              0           0       5116.9           0.2       0.3X
BinaryUpdater                                        15             15           0         70.8          14.1       0.0X


================================================================================================
Type-converting Updaters
================================================================================================

OpenJDK 64-Bit Server VM 21.0.12+8-LTS on Linux 6.17.0-1020-azure
AMD EPYC 7763 64-Core Processor
Type-converting Updaters:                    Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
---------------------------------------------------------------------------------------------------------------------------
IntegerToLongUpdater                                     0              0           0       5114.4           0.2       1.0X
IntegerToDoubleUpdater                                   0              0           0       5120.7           0.2       1.0X
FloatToDoubleUpdater                                     0              0           0       2735.4           0.4       0.5X
DateToTimestampNTZUpdater                                1              1           0        904.1           1.1       0.2X
TimeVectorUpdater (TimeType)                             3              3           0        410.0           2.4       0.1X
DowncastLongUpdater (INT64 -> Decimal(9,2))              0              0           0       5936.9           0.2       1.2X


================================================================================================
Rebase Updaters
================================================================================================

OpenJDK 64-Bit Server VM 21.0.12+8-LTS on Linux 6.17.0-1020-azure
AMD EPYC 7763 64-Core Processor
Rebase Updaters:                                     Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
-----------------------------------------------------------------------------------------------------------------------------------
IntegerWithRebaseUpdater (DATE legacy)                           0              0           0       3093.3           0.3       1.0X
LongWithRebaseUpdater (TIMESTAMP_MICROS legacy)                  0              0           0       2679.6           0.4       0.9X
LongAsMicrosUpdater (TIMESTAMP_MILLIS)                           1              1           0       1218.7           0.8       0.4X
DateToTimestampNTZWithRebaseUpdater (DATE legacy)                1              1           0        775.5           1.3       0.3X
LongAsMicrosRebaseUpdater (TIMESTAMP_MILLIS legacy)              1              1           0        874.0           1.1       0.3X


================================================================================================
Unsigned Updaters
================================================================================================

OpenJDK 64-Bit Server VM 21.0.12+8-LTS on Linux 6.17.0-1020-azure
AMD EPYC 7763 64-Core Processor
Unsigned Updaters:                             Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
-----------------------------------------------------------------------------------------------------------------------------
UnsignedIntegerUpdater (UINT32 -> Long)                    0              0           0       5076.2           0.2       1.0X
UnsignedLongUpdater (UINT64 -> Decimal(20,0))             16             16           0         65.0          15.4       0.0X


================================================================================================
Decimal Updaters
================================================================================================

OpenJDK 64-Bit Server VM 21.0.12+8-LTS on Linux 6.17.0-1020-azure
AMD EPYC 7763 64-Core Processor
Decimal Updaters:                         Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
IntegerToDecimalUpdater                               0              0           0      10149.5           0.1       1.0X
LongToDecimalUpdater                                  0              0           0       5066.9           0.2       0.5X
FixedLenByteArrayToDecimalUpdater                    22             23           1         46.8          21.4       0.0X


================================================================================================
FixedLenByteArray Updaters
================================================================================================

OpenJDK 64-Bit Server VM 21.0.12+8-LTS on Linux 6.17.0-1020-azure
AMD EPYC 7763 64-Core Processor
FixedLenByteArray Updaters:                              Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
---------------------------------------------------------------------------------------------------------------------------------------
FixedLenByteArrayUpdater (len=16 -> Binary)                         12             12           0         85.8          11.7       1.0X
FixedLenByteArrayAsIntUpdater (len=4 -> Decimal(9,2))                6              6           0        168.4           5.9       2.0X
FixedLenByteArrayAsLongUpdater (len=8 -> Decimal(18,4))              8              8           0        138.7           7.2       1.6X


