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https://issues.apache.org/jira/browse/FLINK-7360?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Flink Jira Bot updated FLINK-7360:
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Labels: auto-deprioritized-major auto-unassigned stale-minor (was:
auto-deprioritized-major auto-unassigned)
I am the [Flink Jira Bot|https://github.com/apache/flink-jira-bot/] and I help
the community manage its development. I see this issues has been marked as
Minor but is unassigned and neither itself nor its Sub-Tasks have been updated
for 180 days. I have gone ahead and marked it "stale-minor". If this ticket is
still Minor, please either assign yourself or give an update. Afterwards,
please remove the label or in 7 days the issue will be deprioritized.
> Support Scala map type in Table API
> -----------------------------------
>
> Key: FLINK-7360
> URL: https://issues.apache.org/jira/browse/FLINK-7360
> Project: Flink
> Issue Type: New Feature
> Components: Table SQL / API
> Reporter: Timo Walther
> Priority: Minor
> Labels: auto-deprioritized-major, auto-unassigned, stale-minor
>
> Currently, Flink SQL supports only Java `java.util.Map`. Scala maps are
> treated as a blackbox with Flink `GenericTypeInfo`/SQL `ANY` data type.
> Therefore, you can forward these blackboxes and use them within scalar
> functions but accessing with the `['key']` operator is not supported.
> We should convert these special collections at the beginning, in order to use
> in a SQL statement.
> See:
> https://stackoverflow.com/questions/45471503/flink-table-api-sql-and-map-types-scala
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