[ https://issues.apache.org/jira/browse/SPARK-8828?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Michael Armbrust resolved SPARK-8828. ------------------------------------- Resolution: Fixed Fix Version/s: 1.5.0 Issue resolved by pull request 7667 [https://github.com/apache/spark/pull/7667] > Revert the change of SPARK-5680 > ------------------------------- > > Key: SPARK-8828 > URL: https://issues.apache.org/jira/browse/SPARK-8828 > Project: Spark > Issue Type: Bug > Components: SQL > Affects Versions: 1.3.1, 1.4.0 > Reporter: Yin Huai > Priority: Critical > Fix For: 1.5.0 > > > SPARK-5680 introduced a bug to sum function. After this change, when all > input values are nulls, it returns 0.0 instead of null, which is wrong. -- 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