[jira] [Commented] (HIVE-9039) Support Union Distinct

[ https://issues.apache.org/jira/browse/HIVE-9039?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15376122#comment-15376122 ] Pengcheng Xiong commented on HIVE-9039: --- [~wenli], i'm sorry that we do not have any

[jira] [Commented] (HIVE-9039) Support Union Distinct

[ https://issues.apache.org/jira/browse/HIVE-9039?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15376108#comment-15376108 ] wangwenli commented on HIVE-9039: - [~pxiong], yes, you are correct, i am not means that , i

[jira] [Commented] (HIVE-9039) Support Union Distinct

[ https://issues.apache.org/jira/browse/HIVE-9039?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15375297#comment-15375297 ] Pengcheng Xiong commented on HIVE-9039: --- [~wenli], please take a look at SQL standard

[jira] [Commented] (HIVE-9039) Support Union Distinct

[ https://issues.apache.org/jira/browse/HIVE-9039?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15374832#comment-15374832 ] wangwenli commented on HIVE-9039: - this issue will cause backward compatibility problem,