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Posted to issues@flink.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2019/06/25 09:06:00 UTC
[jira] [Updated] (FLINK-12975) UserDefinedFunctionUtils should
distinguish overload any parameters methods in blink
[ https://issues.apache.org/jira/browse/FLINK-12975?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated FLINK-12975:
-----------------------------------
Labels: pull-request-available (was: )
> UserDefinedFunctionUtils should distinguish overload any parameters methods in blink
> ------------------------------------------------------------------------------------
>
> Key: FLINK-12975
> URL: https://issues.apache.org/jira/browse/FLINK-12975
> Project: Flink
> Issue Type: Bug
> Components: Table SQL / Planner
> Reporter: Jingsong Lee
> Assignee: Jingsong Lee
> Priority: Major
> Labels: pull-request-available
>
> Some function like:
> {code:java}
> class TableFunc7 extends TableFunction[MyAnyObject3] {
> def eval(row: MyAnyObject1): Unit = {
> }
> def eval(row: jMyAnyObject2): Unit = {
> }
> }{code}
> UserDefinedFunctionUtils can't distinguish these two methods, and throw exception.
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