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https://issues.apache.org/jira/browse/IMPALA-12160?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Work on IMPALA-12160 started by Daniel Becker.
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> Support ORDER BY for structs containing collections in select list
> ------------------------------------------------------------------
>
> Key: IMPALA-12160
> URL: https://issues.apache.org/jira/browse/IMPALA-12160
> Project: IMPALA
> Issue Type: Sub-task
> Components: Backend, Frontend
> Reporter: Daniel Becker
> Assignee: Daniel Becker
> Priority: Major
>
> Structs containing collections are currently not allowed in the sorting
> tuple. This ticket tracks adding support for them.
> Note: this is not about sorting _by_ those structs, simply that they are in
> the sorting tuple along with other slot(s), among those the one by which we
> sort, for example
> {code:java}
> select int_id, struct_containing_collection from tbl order by int_id;
> {code}
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