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https://issues.apache.org/jira/browse/FLINK-14208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dian Fu updated FLINK-14208:
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Description: We need optimize Python UDFs with parameters of constant
values. For example, the constant parameter isn't needed to be transferred
between the Java operator and the Python worker. (was: We need provide native
support for Python UDF with parameters of constant values. For example, the
constant parameter isn't needed to be transferred between the Java operator and
the Python worker.)
> Optimize Python UDFs with parameters of constant values
> -------------------------------------------------------
>
> Key: FLINK-14208
> URL: https://issues.apache.org/jira/browse/FLINK-14208
> Project: Flink
> Issue Type: Sub-task
> Components: API / Python
> Reporter: Dian Fu
> Priority: Major
> Fix For: 1.10.0
>
>
> We need optimize Python UDFs with parameters of constant values. For example,
> the constant parameter isn't needed to be transferred between the Java
> operator and the Python worker.
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