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https://issues.apache.org/jira/browse/PHOENIX-2196?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14729178#comment-14729178
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Randy Gelhausen commented on PHOENIX-2196:
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Makes sense for the column rules.
I built an application (https://github.com/randerzander/CSV-to-Phoenix) for
allowing users to turn CSV files into tables.
However, users don't know to capitalize their table _names_. Shouldn't the same
normalization logic be applied to the user supplied _table name_ as well as to
the column names in the CSV headers? If so, can we do that on this JIRA or do
we need to create another?
> phoenix-spark should automatically convert DataFrame field names to all caps
> ----------------------------------------------------------------------------
>
> Key: PHOENIX-2196
> URL: https://issues.apache.org/jira/browse/PHOENIX-2196
> Project: Phoenix
> Issue Type: Improvement
> Reporter: Randy Gelhausen
> Assignee: Josh Mahonin
> Priority: Minor
> Attachments: PHOENIX-2196.patch
>
>
> phoenix-spark will fail to save a DF into a Phoenix table if the DataFrame's
> fields are not all capitalized. Since Phoenix internally capitalizes all
> column names, the DataFrame.save method should automatically capitalize DF
> field names as a convenience to the end user.
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