cloud-fan commented on issue #25710: [SPARK-29008][SQL] Define an individual
method for each common subexpression in HashAggregateExec
URL: https://github.com/apache/spark/pull/25710#issuecomment-530824963
LGTM, cc @rednaxelafx to take another look
cloud-fan commented on issue #25710: [SPARK-29008][SQL] Define an individual
method for each common subexpression in HashAggregateExec
URL: https://github.com/apache/spark/pull/25710#issuecomment-529919109
LGTM. As usual, can we have a simple microbenchmark to show the advantage? I
saw
