[jira] [Commented] (PHOENIX-3346) Hive PhoenixStorageHandler doesn't work well with column mapping

["James Taylor (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/PHOENIX-3346?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15866323#comment-15866323 ] 

James Taylor commented on PHOENIX-3346:
---------------------------------------

Would you have a few cycles to get this committed, [~elserj]? Should we kick off a test run to make sure the Hive-related tests pass?

> Hive PhoenixStorageHandler doesn't work well with column mapping
> ----------------------------------------------------------------
>
>                 Key: PHOENIX-3346
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-3346
>             Project: Phoenix
>          Issue Type: Bug
>            Reporter: Sergey Soldatov
>            Assignee: Sergey Soldatov
>              Labels: HivePhoenix
>         Attachments: PHOENIX-3346-1.patch
>
>
> If column mapping is used during table creation, the hive table becomes  unusable and throws UnknownColumn exception.
> There are several issues in the current implementation:
> 1. During table creation mapping doesn't applies to primary keys
> 2. During select query building no mapping happen
> 3. PhoenixRow should have backward mapping from phoenix column names to hive names.



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