[ https://issues.apache.org/jira/browse/SPARK-14092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Davies Liu resolved SPARK-14092. -------------------------------- Resolution: Fixed Fix Version/s: 2.0.0 Issue resolved by pull request 11912 [https://github.com/apache/spark/pull/11912] > Performance regression when aggregation on parquet scan > ------------------------------------------------------- > > Key: SPARK-14092 > URL: https://issues.apache.org/jira/browse/SPARK-14092 > Project: Spark > Issue Type: Bug > Components: SQL > Reporter: Davies Liu > Assignee: Davies Liu > Fix For: 2.0.0 > > > SPARK-13404 introduce some performance regression when do simple aggregation > (sum) on parquet scan (single integer column) -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org