You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@flink.apache.org by "Dian Fu (Jira)" <ji...@apache.org> on 2020/02/26 06:52:00 UTC

[jira] [Closed] (FLINK-16251) Optimize the cost of function call in ScalarFunctionOpertation

     [ https://issues.apache.org/jira/browse/FLINK-16251?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dian Fu closed FLINK-16251.
---------------------------
    Resolution: Fixed

Merged to master via 1ada2997254d08b0baa15484d68b93250098289c

> Optimize the cost of function call  in ScalarFunctionOpertation
> ---------------------------------------------------------------
>
>                 Key: FLINK-16251
>                 URL: https://issues.apache.org/jira/browse/FLINK-16251
>             Project: Flink
>          Issue Type: Improvement
>          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
>
> Currently, there are too many extra function calls cost in  ScalarFunctionOpertation.We need to optimize it to improve performance in Python UDF.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)