[
https://issues.apache.org/jira/browse/FLINK-11970?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Flink Jira Bot updated FLINK-11970:
-----------------------------------
Labels: auto-deprioritized-major auto-unassigned (was: auto-unassigned
stale-major)
Priority: Minor (was: Major)
This issue was labeled "stale-major" 7 ago and has not received any updates so
it is being deprioritized. If this ticket is actually Major, please raise the
priority and ask a committer to assign you the issue or revive the public
discussion.
> TableEnvironment#registerFunction should overwrite if the same name function
> existed.
> --------------------------------------------------------------------------------------
>
> Key: FLINK-11970
> URL: https://issues.apache.org/jira/browse/FLINK-11970
> Project: Flink
> Issue Type: Improvement
> Components: Table SQL / API
> Reporter: Jeff Zhang
> Priority: Minor
> Labels: auto-deprioritized-major, auto-unassigned
>
> Currently, it would throw exception if I try to register user function
> multiple times. Registering udf multiple times is very common usage in
> notebook scenario. And I don't think it would cause issues for users.
> e.g. If user happened to register the same udf multiple times (he intend to
> register 2 different udf actually), then he would get exception at runtime
> where he use the udf that is missing registration.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
