[ https://issues.apache.org/jira/browse/FLINK-2673?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chiwan Park reassigned FLINK-2673: ---------------------------------- Assignee: Chiwan Park > Scala API does not support Option type as key > --------------------------------------------- > > Key: FLINK-2673 > URL: https://issues.apache.org/jira/browse/FLINK-2673 > Project: Flink > Issue Type: Wish > Components: Scala API > Reporter: Till Rohrmann > Assignee: Chiwan Park > Priority: Minor > > The Scala API does not support the {{Option}} type as a key. It could be > useful to allow grouping on a field with this type. -- This message was sent by Atlassian JIRA (v6.3.4#6332)