[jira] [Commented] (HIVE-7800) Parquet Column Index Access Schema Size Checking

["Daniel Weeks (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HIVE-7800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14155444#comment-14155444 ] 

Daniel Weeks commented on HIVE-7800:
------------------------------------

[~brocknoland]  The most recent patch isn't sufficient.  I have a patch that moves the logic into the init method, but it was written against parquet-hive which is now significantly different than the current hive implementation.  I need to update this patch to reflect those changes. 

> Parquet Column Index Access Schema Size Checking
> ------------------------------------------------
>
>                 Key: HIVE-7800
>                 URL: https://issues.apache.org/jira/browse/HIVE-7800
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 0.14.0
>            Reporter: Daniel Weeks
>            Assignee: Daniel Weeks
>            Priority: Critical
>             Fix For: 0.14.0
>
>         Attachments: HIVE-7800.1.patch, HIVE-7800.2.patch
>
>
> In the case that a parquet formatted table has partitions where the files have different size schema, using column index access can result in an index out of bounds exception.



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