[jira] [Created] (HIVE-20319) group by and union all always generate empty query result

Wang Yan created HIVE-20319: --- Summary: group by and union all always generate empty query result Key: HIVE-20319 URL: https://issues.apache.org/jira/browse/HIVE-20319 Project: Hive Issue Type: Bug

[jira] [Created] (HIVE-20318) NullPointerException when union with lateral view

Wang Yan created HIVE-20318: --- Summary: NullPointerException when union with lateral view Key: HIVE-20318 URL: https://issues.apache.org/jira/browse/HIVE-20318 Project: Hive Issue Type: Bug