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From "Chao Sun (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-10445) Report error when dynamic partition insert is not following the correct syntax
Date Mon, 27 Apr 2015 16:53:41 GMT

     [ https://issues.apache.org/jira/browse/HIVE-10445?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Chao Sun updated HIVE-10445:
----------------------------
    Description: 
With dynamic partition insert, user should follow the syntax as specified in: https://cwiki.apache.org/confluence/display/Hive/DynamicPartitions.

However, this is purely enforced on the user side, and there's no checking in Hive. As result,
this could cause unexpected results for user queries, or confusing error messages.

I think we need to display information about which input column is used as DP column.

  was:
With dynamic partition insert, user should follow the syntax as specified in: https://cwiki.apache.org/confluence/display/Hive/DynamicPartitions.

However, this is purely enforced on the user side, and there's no checking in Hive. As result,
this could cause unexpected results for user queries, or confusing error messages.

I think we need to explicitly throw error if user query doesn't follow the syntax.


> Report error when dynamic partition insert is not following the correct syntax
> ------------------------------------------------------------------------------
>
>                 Key: HIVE-10445
>                 URL: https://issues.apache.org/jira/browse/HIVE-10445
>             Project: Hive
>          Issue Type: Bug
>          Components: Query Processor
>    Affects Versions: 1.1.0
>            Reporter: Chao Sun
>            Assignee: Chao Sun
>         Attachments: HIVE-10045.1.patch
>
>
> With dynamic partition insert, user should follow the syntax as specified in: https://cwiki.apache.org/confluence/display/Hive/DynamicPartitions.
> However, this is purely enforced on the user side, and there's no checking in Hive. As
result, this could cause unexpected results for user queries, or confusing error messages.
> I think we need to display information about which input column is used as DP column.



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