OpenJDK 64-Bit Server VM 11.0.18+10 on Linux 5.15.0-1031-azure
Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz
dynamic insert table benchmark, totalRows = 200000:  Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
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one partition column, 100 partitions                         8316           8422         150          0.0       41581.4       1.0X
two partition columns, 500 partitions                       20894          21071         250          0.0      104469.6       0.4X
three partition columns, 2000 partitions                    56776          56875         141          0.0      283878.7       0.1X

