[jira] [Commented] (HIVE-17103) HIVE-14251 severely impacts backward compatibility of UNION ALL queries

2017-07-18 Thread Ashutosh Chauhan (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-17103?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16092211#comment-16092211 ] Ashutosh Chauhan commented on HIVE-17103: - w.r.t backward compatibility, users sho

[jira] [Commented] (HIVE-17103) HIVE-14251 severely impacts backward compatibility of UNION ALL queries

2017-07-18 Thread Ashutosh Chauhan (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-17103?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16092204#comment-16092204 ] Ashutosh Chauhan commented on HIVE-17103: - I think decision of not doing implicit

[jira] [Commented] (HIVE-17103) HIVE-14251 severely impacts backward compatibility of UNION ALL queries

2017-07-17 Thread Aihua Xu (JIRA)
[ https://issues.apache.org/jira/browse/HIVE-17103?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16090102#comment-16090102 ] Aihua Xu commented on HIVE-17103: - [~jdere] we were trying to bring the behavior close to