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https://issues.apache.org/jira/browse/HIVE-14158?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15365450#comment-15365450
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Pengcheng Xiong commented on HIVE-14158:
----------------------------------------

here is oracle's result
{code}
SQL> create view v1 as select a,10,20 as a2 from t1;
create view v1 as select a,10,20 as a2 from t1
                           *
ERROR at line 1:
ORA-00998: must name this expression with a column alias


{code}

> deal with derived column names
> ------------------------------
>
>                 Key: HIVE-14158
>                 URL: https://issues.apache.org/jira/browse/HIVE-14158
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Security
>            Reporter: Pengcheng Xiong
>            Assignee: Pengcheng Xiong
>             Fix For: 2.1.0
>
>         Attachments: HIVE-14158.01.patch, HIVE-14158.02.patch, 
> HIVE-14158.03.patch
>
>




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