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https://issues.apache.org/jira/browse/FLINK-29271?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Martijn Visser reassigned FLINK-29271:
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Assignee: jiangjiguang0719
> Change to byte array from bytebuffer to improve performance when reading
> parquet file
> -------------------------------------------------------------------------------------
>
> Key: FLINK-29271
> URL: https://issues.apache.org/jira/browse/FLINK-29271
> Project: Flink
> Issue Type: Improvement
> Reporter: jiangjiguang0719
> Assignee: jiangjiguang0719
> Priority: Major
>
> I have done a test to compare byte array and bytebuffer, 40% performance
> improvement when using byte array to read parquet file.
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