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https://issues.apache.org/jira/browse/HIVE-6938?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14033340#comment-14033340
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Szehon Ho commented on HIVE-6938:
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[~dweeks] can you please look into failure of parquet_columnar? It's failing
on trunk. (also failed on pre-commit test as well)
> Add Support for Parquet Column Rename
> -------------------------------------
>
> Key: HIVE-6938
> URL: https://issues.apache.org/jira/browse/HIVE-6938
> Project: Hive
> Issue Type: Improvement
> Components: File Formats
> Affects Versions: 0.13.0
> Reporter: Daniel Weeks
> Assignee: Daniel Weeks
> Labels: TODOC14
> Fix For: 0.14.0
>
> Attachments: HIVE-6938.1.patch, HIVE-6938.2.patch, HIVE-6938.2.patch,
> HIVE-6938.3.patch, HIVE-6938.3.patch
>
>
> Parquet was originally introduced without 'replace columns' support in ql.
> In addition, the default behavior for parquet is to access columns by name as
> opposed to by index by the Serde.
> Parquet should allow for either columnar (index based) access or name based
> access because it can support either.
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