[
https://issues.apache.org/jira/browse/FLINK-1032?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14075578#comment-14075578
]
ASF GitHub Bot commented on FLINK-1032:
---------------------------------------
Github user aljoscha commented on the pull request:
https://github.com/apache/incubator-flink/pull/79#issuecomment-50257908
Fixed the typo.
> Extend POJO Field Selectors to Support Accessing Nested Objects
> ---------------------------------------------------------------
>
> Key: FLINK-1032
> URL: https://issues.apache.org/jira/browse/FLINK-1032
> Project: Flink
> Issue Type: Improvement
> Components: Java API
> Reporter: Aljoscha Krettek
> Assignee: Aljoscha Krettek
> Priority: Minor
>
> Right now you can only use fields of the top-level object as key fields in
> groupings, joins, and co-group. This should be extended to allow using nested
> fields. We have to be careful with null fields, though.
--
This message was sent by Atlassian JIRA
(v6.2#6252)
