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

OpenJDK 64-Bit Server VM 11.0.17+8 on Linux 5.15.0-1023-azure
Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
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                           2867           2917          71          5.5         182.3       1.0X
Output Single Double Column                        3097           3105          11          5.1         196.9       0.9X
Output Int and String Column                       7374           7557         258          2.1         468.8       0.4X
Output Partitions                                  5885           5954          98          2.7         374.2       0.5X
Output Buckets                                     7920           8100         254          2.0         503.6       0.4X

OpenJDK 64-Bit Server VM 11.0.17+8 on Linux 5.15.0-1023-azure
Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
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                           3189           3224          50          4.9         202.8       1.0X
Output Single Double Column                        2963           3007          62          5.3         188.4       1.1X
Output Int and String Column                       8263           8268           7          1.9         525.3       0.4X
Output Partitions                                  6587           6612          36          2.4         418.8       0.5X
Output Buckets                                     8393           8457          91          1.9         533.6       0.4X


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

OpenJDK 64-Bit Server VM 11.0.17+8 on Linux 5.15.0-1023-azure
Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
ORC writer benchmark:                     Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Output Single Int Column                           1834           1849          20          8.6         116.6       1.0X
Output Single Double Column                        2448           2495          66          6.4         155.7       0.7X
Output Int and String Column                       6551           6593          59          2.4         416.5       0.3X
Output Partitions                                  4329           4360          43          3.6         275.2       0.4X
Output Buckets                                     6106           6113           9          2.6         388.2       0.3X


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

OpenJDK 64-Bit Server VM 11.0.17+8 on Linux 5.15.0-1023-azure
Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
JSON writer benchmark:                    Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Output Single Int Column                           3275           3327          73          4.8         208.2       1.0X
Output Single Double Column                        4386           4404          25          3.6         278.8       0.7X
Output Int and String Column                       7487           7500          18          2.1         476.0       0.4X
Output Partitions                                  5871           5983         157          2.7         373.3       0.6X
Output Buckets                                     7832           7992         226          2.0         498.0       0.4X


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

OpenJDK 64-Bit Server VM 11.0.17+8 on Linux 5.15.0-1023-azure
Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz
CSV writer benchmark:                     Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Output Single Int Column                           3912           4009         137          4.0         248.7       1.0X
Output Single Double Column                        4993           5027          47          3.1         317.5       0.8X
Output Int and String Column                       8605           8640          51          1.8         547.1       0.5X
Output Partitions                                  7806           7838          45          2.0         496.3       0.5X
Output Buckets                                    10539          10587          68          1.5         670.0       0.4X


