yaooqinn commented on a change in pull request #26622: [WIP][SPARK-28023][Test] Cheap UTF8String Trim URL: https://github.com/apache/spark/pull/26622#discussion_r348923389
########## File path: sql/core/benchmarks/CastBenchmark-results.txt ########## @@ -6,7 +6,7 @@ Java HotSpot(TM) 64-Bit Server VM 1.8.0_231-b11 on Mac OS X 10.15.1 Intel(R) Core(TM) i5-5287U CPU @ 2.90GHz Benchmark trim the string: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative ------------------------------------------------------------------------------------------------------------------------ -cast(str as int) as c_int 2478 3669 1046 1.7 604.9 1.0X -cast(str as long) as c_long 1439 1548 94 2.8 351.4 1.7X +cast(str as int) as c_int 3169 3530 610 1.3 773.6 1.0X +cast(str as long) as c_long 1812 1881 60 2.3 442.4 1.7X Review comment: @cloud-fan this is master branch to original trim result. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
