[
https://issues.apache.org/jira/browse/FLINK-5676?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Flink Jira Bot updated FLINK-5676:
----------------------------------
Labels: auto-deprioritized-major (was: stale-major)
> Grouping on nested fields does not work
> ---------------------------------------
>
> Key: FLINK-5676
> URL: https://issues.apache.org/jira/browse/FLINK-5676
> Project: Flink
> Issue Type: Bug
> Components: Table SQL / API
> Reporter: Timo Walther
> Priority: Major
> Labels: auto-deprioritized-major
>
> {code}
> tEnv
> .fromDataSet(pojoWithinnerPojo)
> .groupBy("innerPojo.get('line')")
> .select("innerPojo.get('line')")
> {code}
> fails with
> {code}
> ValidationException: Cannot resolve [innerPojo] given input
> ['innerPojo.get(line)].
> {code}
> I don't know if we want to support that but the exception should be more
> helpful anyway.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
