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Dose parquet in CDH5.14.2 has patches about PARQUET-686?

Dose parquet in CDH5.14.2 has patches about PARQUET-686?

New Contributor

It seems like PARQUET-686 resloved string and binary stats problem. I would to know if there are related patches in CDH5.14.2.

BTW, can Hive/Spark write stats about string/binary type in parquet file and can Impala use these stats in query to filter out row groups?

 

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