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https://issues.apache.org/jira/browse/DRILL-4103?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chun Chang closed DRILL-4103.
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verified.
[root@qa-node120 parquet-tools-1.4.2-SNAPSHOT]# ./parquet-meta /tmp/foo.parquet
creator: parquet-mr version 1.8.1-drill-r0 (build
6b605a4ea05b66e1a6bf843353abcb4834a4ced8)
extra: drill.version = 1.4.0-SNAPSHOT
file schema: root
> Add additional metadata to Parquet files generated by Drill
> -----------------------------------------------------------
>
> Key: DRILL-4103
> URL: https://issues.apache.org/jira/browse/DRILL-4103
> Project: Apache Drill
> Issue Type: Improvement
> Components: Storage - Parquet
> Reporter: Jacques Nadeau
> Assignee: Julien Le Dem
> Fix For: 1.3.0
>
>
> For future compatibility efforts, it would be good for us to automatically
> add metadata to Drill generated Parquet files. At a minimum, we should add
> information about the fact that Drill generated the files and the version of
> Drill that generated the files.
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