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Posted to issues@flink.apache.org by "Dian Fu (Jira)" <ji...@apache.org> on 2020/03/24 09:49:00 UTC

[jira] [Updated] (FLINK-16072) Optimize the performance of the write/read null mask in FlattenRowCoder

     [ https://issues.apache.org/jira/browse/FLINK-16072?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dian Fu updated FLINK-16072:
----------------------------
        Parent: FLINK-16747
    Issue Type: Sub-task  (was: Improvement)

> Optimize the performance of the write/read null mask in FlattenRowCoder
> -----------------------------------------------------------------------
>
>                 Key: FLINK-16072
>                 URL: https://issues.apache.org/jira/browse/FLINK-16072
>             Project: Flink
>          Issue Type: Sub-task
>          Components: API / Python
>            Reporter: Huang Xingbo
>            Assignee: Huang Xingbo
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.11.0
>
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> Optimizing the write/read null mask in RowCoder will gain some performance improvements in python udf.



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