mahesh kumar behera created HIVE-24977: ------------------------------------------
Summary: Query compilation failing with NPE during reduce sink deduplication Key: HIVE-24977 URL: https://issues.apache.org/jira/browse/HIVE-24977 Project: Hive Issue Type: Bug Reporter: mahesh kumar behera Assignee: mahesh kumar behera During reduce sink deduplication if some columns from the RS can not be backtracked to a terminal operator then null is returned. Check for null is present for some case and its missing in some cases. -- This message was sent by Atlassian Jira (v8.3.4#803005)