[jira] [Commented] (HIVE-5124) group by without map aggregation lead to mapreduce exception
[ https://issues.apache.org/jira/browse/HIVE-5124?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13747001#comment-13747001 ] Steven Wong commented on HIVE-5124: --- Would you please provide a repro case?
[jira] [Commented] (HIVE-5124) group by without map aggregation lead to mapreduce exception
[ https://issues.apache.org/jira/browse/HIVE-5124?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13747102#comment-13747102 ] cyril liao commented on HIVE-5124: -- The sql is : SELECT channeled, max(VV)AS vv,