[
https://issues.apache.org/jira/browse/FLINK-29271?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
jiangjiguang0719 updated FLINK-29271:
-------------------------------------
Description: I have done a test to compare byte array and bytebuffer, 40%
performance improvement when using byte array to read parquet file.
> 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
> Priority: Major
>
> I have done a test to compare byte array and bytebuffer, 40% performance
> improvement when using byte array to read parquet file.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
