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BuiltInDataSourceWriteBenchmark-results.txt
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BuiltInDataSourceWriteBenchmark-results.txt
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================================================================================================
Parquet writer benchmark
================================================================================================
OpenJDK 64-Bit Server VM 1.8.0_282-b08 on Linux 5.4.0-1043-azure
Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz
Parquet writer benchmark: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative
------------------------------------------------------------------------------------------------------------------------
Output Single Int Column 2067 2087 29 7.6 131.4 1.0X
Output Single Double Column 1977 2013 52 8.0 125.7 1.0X
Output Int and String Column 7387 7410 33 2.1 469.7 0.3X
Output Partitions 3720 3831 156 4.2 236.5 0.6X
Output Buckets 4987 5028 57 3.2 317.1 0.4X
================================================================================================
ORC writer benchmark
================================================================================================
OpenJDK 64-Bit Server VM 1.8.0_282-b08 on Linux 5.4.0-1043-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 1264 1284 29 12.4 80.3 1.0X
Output Single Double Column 1708 1711 4 9.2 108.6 0.7X
Output Int and String Column 5988 6019 43 2.6 380.7 0.2X
Output Partitions 3192 3269 108 4.9 203.0 0.4X
Output Buckets 4439 4472 47 3.5 282.2 0.3X
================================================================================================
JSON writer benchmark
================================================================================================
OpenJDK 64-Bit Server VM 1.8.0_282-b08 on Linux 5.4.0-1043-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 2187 2194 10 7.2 139.0 1.0X
Output Single Double Column 2808 2833 35 5.6 178.5 0.8X
Output Int and String Column 6190 6224 49 2.5 393.5 0.4X
Output Partitions 3646 3705 83 4.3 231.8 0.6X
Output Buckets 4891 5325 614 3.2 311.0 0.4X
================================================================================================
CSV writer benchmark
================================================================================================
OpenJDK 64-Bit Server VM 1.8.0_282-b08 on Linux 5.4.0-1043-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 3162 3168 9 5.0 201.0 1.0X
Output Single Double Column 3647 3660 19 4.3 231.9 0.9X
Output Int and String Column 7266 7271 6 2.2 462.0 0.4X
Output Partitions 4857 4930 103 3.2 308.8 0.7X
Output Buckets 6809 6897 124 2.3 432.9 0.5X