Github user davies commented on a diff in the pull request:
https://github.com/apache/spark/pull/10917#discussion_r52113377
--- Diff:
sql/catalyst/src/test/scala/org/apache/spark/sql/HashBenchmark.scala ---
@@ -70,7 +68,14 @@ object HashBenchmark {
def main(args: Array[String]): Unit = {
val simple = new StructType().add("i", IntegerType)
- test("simple", simple, 1024)
+ /*
+ Intel(R) Core(TM) i7-4960HQ CPU @ 2.60GHz
+ Hash For simple: Best/Avg Time(ms) Rate(M/s)
Per Row(ns) Relative
+
-------------------------------------------------------------------------------------------
+ interpreted version 941 / 955 142.6
7.0 1.0X
+ codegen version 1737 / 1775 77.3
12.9 0.5X
--- End diff --
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