================================================================================================
Parquet writer benchmark
================================================================================================

OpenJDK 64-Bit Server VM 1.8.0_362-b09 on Linux 5.15.0-1031-azure
Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz
Parquet(PARQUET_1_0) writer benchmark:    Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Output Single Int Column                           2724           2758          49          5.8         173.2       1.0X
Output Single Double Column                        2816           2829          20          5.6         179.0       1.0X
Output Int and String Column                       8999           9080         115          1.7         572.1       0.3X
Output Partitions                                  5003           5086         117          3.1         318.1       0.5X
Output Buckets                                     6911           6956          64          2.3         439.4       0.4X

OpenJDK 64-Bit Server VM 1.8.0_362-b09 on Linux 5.15.0-1031-azure
Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz
Parquet(PARQUET_2_0) writer benchmark:    Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Output Single Int Column                           2761           2806          64          5.7         175.5       1.0X
Output Single Double Column                        2652           2678          37          5.9         168.6       1.0X
Output Int and String Column                       8377           8518         199          1.9         532.6       0.3X
Output Partitions                                  4865           4914          70          3.2         309.3       0.6X
Output Buckets                                     6622           6664          59          2.4         421.0       0.4X


================================================================================================
ORC writer benchmark
================================================================================================

OpenJDK 64-Bit Server VM 1.8.0_362-b09 on Linux 5.15.0-1031-azure
Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz
ORC writer benchmark:                     Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Output Single Int Column                           1575           1627          74         10.0         100.1       1.0X
Output Single Double Column                        2021           2087          94          7.8         128.5       0.8X
Output Int and String Column                       6533           6800         377          2.4         415.4       0.2X
Output Partitions                                  3577           3635          82          4.4         227.4       0.4X
Output Buckets                                     4895           4923          41          3.2         311.2       0.3X


================================================================================================
JSON writer benchmark
================================================================================================

OpenJDK 64-Bit Server VM 1.8.0_362-b09 on Linux 5.15.0-1031-azure
Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz
JSON writer benchmark:                    Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Output Single Int Column                           2415           2465          71          6.5         153.6       1.0X
Output Single Double Column                        3690           3856         236          4.3         234.6       0.7X
Output Int and String Column                       6922           6930          12          2.3         440.1       0.3X
Output Partitions                                  4619           4622           4          3.4         293.7       0.5X
Output Buckets                                     6674           6756         116          2.4         424.3       0.4X


================================================================================================
CSV writer benchmark
================================================================================================

OpenJDK 64-Bit Server VM 1.8.0_362-b09 on Linux 5.15.0-1031-azure
Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz
CSV writer benchmark:                     Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Output Single Int Column                           4276           4368         130          3.7         271.8       1.0X
Output Single Double Column                        5273           5346         104          3.0         335.2       0.8X
Output Int and String Column                       8999           9139         199          1.7         572.1       0.5X
Output Partitions                                  6466           6526          85          2.4         411.1       0.7X
Output Buckets                                     8844           8878          48          1.8         562.3       0.5X


