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https://issues.apache.org/jira/browse/HIVE-4391?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13638298#comment-13638298
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Harish Butani commented on HIVE-4391:
-------------------------------------
The failure is because the Table defn contains the following FieldSchema:
FieldSchema(name:(tok_function rank tok_windowspec), type:int, comment:null)
fails in the name validation check: MetastoreUtils::validateName
Investigating why this extra Field is added (there is a FieldSchema for rr)
> Windowing function doesn't work in conjunction with CTAS
> --------------------------------------------------------
>
> Key: HIVE-4391
> URL: https://issues.apache.org/jira/browse/HIVE-4391
> Project: Hive
> Issue Type: Bug
> Components: PTF-Windowing
> Affects Versions: 0.11.0
> Reporter: Ashutosh Chauhan
>
> Simple CTAS query like following fails
> create table t3 as select *, rank() over() as rr from t2;
> with exception
> FAILED: Error in metadata: InvalidObjectException(message:t3 is not a valid
> object name)
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