[
https://issues.apache.org/jira/browse/FLINK-5957?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15894169#comment-15894169
]
sunjincheng commented on FLINK-5957:
------------------------------------
Hi, [~fhueske] I got your point, I tried to think about if there was a
solution, then feedback you.
Thanks,
SunJIncheng
> Remove `getAccumulatorType` method from `AggregateFunction`
> ------------------------------------------------------------
>
> Key: FLINK-5957
> URL: https://issues.apache.org/jira/browse/FLINK-5957
> Project: Flink
> Issue Type: Sub-task
> Components: Table API & SQL
> Reporter: sunjincheng
> Assignee: sunjincheng
>
> Build-in aggregateFunction need not implement the `getAccumulatorType`
> method.
> We can get TypeInformation by `TypeInformation.of() ` or
> `TypeInformation.of(new TypeHint[AGG.type](){})`.
> What do you think? [~fhueske] [~shaoxuan]
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
