[
https://issues.apache.org/jira/browse/FLINK-6033?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15922923#comment-15922923
]
Haohui Mai commented on FLINK-6033:
-----------------------------------
Discussed offline with [~fhueske] -- the proposed approach is to build on top
of the user-define table function supported introduced in FLINK-4469, by adding
a rule to transform the {{UNNEST}} keyword into the {{explode()}} function.
> Support UNNEST query in the stream SQL API
> ------------------------------------------
>
> Key: FLINK-6033
> URL: https://issues.apache.org/jira/browse/FLINK-6033
> Project: Flink
> Issue Type: Improvement
> Reporter: Haohui Mai
> Assignee: Haohui Mai
>
> It would be nice to support the {{UNNEST}} keyword in the stream SQL API.
> The keyword is widely used in queries that relate to nested fields.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
