[ https://issues.apache.org/jira/browse/SPARK-9241?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-9241: ----------------------------------- Assignee: (was: Apache Spark) > Supporting multiple DISTINCT columns > ------------------------------------ > > Key: SPARK-9241 > URL: https://issues.apache.org/jira/browse/SPARK-9241 > Project: Spark > Issue Type: Sub-task > Components: SQL > Reporter: Yin Huai > Priority: Critical > > Right now the new aggregation code path only support a single distinct column > (you can use it in multiple aggregate functions in the query). We need to > support multiple distinct columns by generating a different plan for handling > multiple distinct columns (without change aggregate functions). -- 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