[ https://issues.apache.org/jira/browse/KYLIN-2433?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
kangkaisen updated KYLIN-2433: ------------------------------ Summary: Handle the column that all records is null in MergeCuboidMapper (was: NPE in MergeCuboidMapper) > Handle the column that all records is null in MergeCuboidMapper > --------------------------------------------------------------- > > Key: KYLIN-2433 > URL: https://issues.apache.org/jira/browse/KYLIN-2433 > Project: Kylin > Issue Type: Bug > Components: Job Engine > Affects Versions: v1.6.0 > Reporter: kangkaisen > Assignee: kangkaisen > Fix For: v2.0.0 > > > If all records of one column is null in a segment, there will be a NPE in > {{sourceCubeSegment.getDictionary}} -- This message was sent by Atlassian JIRA (v6.3.15#6346)