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projection on wide table
================================================================================================

OpenJDK 64-Bit Server VM 17.0.1+12-LTS on Linux 5.11.0-1022-azure
Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz
projection on wide table:                 Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
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split threshold 10                                 3228           3299          66          0.3        3078.4       1.0X
split threshold 100                                1776           1823          69          0.6        1693.3       1.8X
split threshold 1024                               1308           1346          44          0.8        1247.4       2.5X
split threshold 2048                               1233           1295          50          0.9        1176.0       2.6X
split threshold 4096                               1722           1762          38          0.6        1642.1       1.9X
split threshold 8192                               2430           2485          54          0.4        2317.8       1.3X
split threshold 65536                             24887          25040         153          0.0       23733.6       0.1X


