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Posted to issues@spark.apache.org by "Michael Armbrust (JIRA)" <ji...@apache.org> on 2014/09/12 23:09:34 UTC
[jira] [Resolved] (SPARK-2699) Improve compatibility with parquet
file/table
[ https://issues.apache.org/jira/browse/SPARK-2699?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Michael Armbrust resolved SPARK-2699.
-------------------------------------
Resolution: Duplicate
Closing as already fixed duplicate :)
> Improve compatibility with parquet file/table
> ---------------------------------------------
>
> Key: SPARK-2699
> URL: https://issues.apache.org/jira/browse/SPARK-2699
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 1.1.0
> Reporter: Teng Qiu
>
> after SPARK-2446, the compatibility with parquet file created by old spark release (spark 1.0.x) and by impala (all of versions until now: 1.4.x-cdh5) is broken.
> strings in those parquet files are not annotated with UTF8 or are just only ASCII char set (impala doesn't support UTF8 yet)
> this ticket aims to add a configuration option or some version check to support those parquet files.
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