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https://issues.apache.org/jira/browse/HIVE-11118?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14602276#comment-14602276
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Xuefu Zhang commented on HIVE-11118:
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Just curious, does it make sense to do the check generically rather than 
specifically for ORC?

> Load data query should valide file formats with destination tables
> ------------------------------------------------------------------
>
>                 Key: HIVE-11118
>                 URL: https://issues.apache.org/jira/browse/HIVE-11118
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 2.0.0
>            Reporter: Prasanth Jayachandran
>            Assignee: Prasanth Jayachandran
>         Attachments: HIVE-11118.2.patch, HIVE-11118.patch
>
>
> Load data local inpath queries does not do any validation wrt file format. If 
> the destination table is ORC and if we try to load files that are not ORC, 
> the load will succeed but querying such tables will result in runtime 
> exceptions. We can do some simple sanity checks to prevent loading of files 
> that does not match the destination table file format.



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