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Chao Sun commented on HIVE-11184: --------------------------------- +1 > Lineage - ExprProcFactory#getExprString may throw NullPointerException > ---------------------------------------------------------------------- > > Key: HIVE-11184 > URL: https://issues.apache.org/jira/browse/HIVE-11184 > Project: Hive > Issue Type: Bug > Reporter: Jimmy Xiang > Assignee: Jimmy Xiang > Priority: Minor > Fix For: 2.0.0 > > Attachments: HIVE-11184.1.patch > > > ColumnInfo may have null alias. -- This message was sent by Atlassian JIRA (v6.3.4#6332)