[ https://issues.apache.org/jira/browse/HIVE-17375?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Zoltan Haindrich updated HIVE-17375: ------------------------------------ Attachment: HIVE-17375.2.patch #2) update vectorization related q.outs > stddev_samp,var_samp standard compliance > ---------------------------------------- > > Key: HIVE-17375 > URL: https://issues.apache.org/jira/browse/HIVE-17375 > Project: Hive > Issue Type: Sub-task > Components: SQL > Reporter: Zoltan Haindrich > Assignee: Zoltan Haindrich > Priority: Minor > Attachments: HIVE-17375.1.patch, HIVE-17375.2.patch > > > these two udaf-s are returning 0 in case of only one element - however the > stadard requires NULL to be returned -- This message was sent by Atlassian JIRA (v6.4.14#64029)