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https://issues.apache.org/jira/browse/FLINK-10273?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17323469#comment-17323469
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Flink Jira Bot commented on FLINK-10273:
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This issue is assigned but has not received an update in 7 days so it has been
labeled "stale-assigned". If you are still working on the issue, please give an
update and remove the label. If you are no longer working on the issue, please
unassign so someone else may work on it. In 7 days the issue will be
automatically unassigned.
> Access composite type fields after a function
> ---------------------------------------------
>
> Key: FLINK-10273
> URL: https://issues.apache.org/jira/browse/FLINK-10273
> Project: Flink
> Issue Type: Bug
> Components: Table SQL / API
> Affects Versions: 1.7.0
> Reporter: Timo Walther
> Assignee: Rong Rong
> Priority: Major
> Labels: pull-request-available, stale-assigned
> Time Spent: 20m
> Remaining Estimate: 0h
>
> If a function returns a composite type, for example, {{Row(lon: Float, lat:
> Float)}}. There is currently no way of accessing fields.
> Both queries fail with exceptions:
> {code}
> select t.c.lat, t.c.lon FROM (select toCoords(12) as c) AS t
> {code}
> {code}
> select toCoords(12).lat
> {code}
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