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ASF GitHub Bot commented on FLINK-4692: --------------------------------------- Github user twalthr commented on the issue: https://github.com/apache/flink/pull/2938 Thanks for fixing the bug. The collection execution mode is on purpose because we have too many IT cases at the moment. We should only test the subclasses of `FlinkRel` like `DataSetUnion`, `DataStreamAggregate` etc. with IT cases. Once this is the case we can reenable the cluster mode. > Add tumbling group-windows for batch tables > ------------------------------------------- > > Key: FLINK-4692 > URL: https://issues.apache.org/jira/browse/FLINK-4692 > Project: Flink > Issue Type: Sub-task > Components: Table API & SQL > Reporter: Timo Walther > Assignee: Jark Wu > > Add Tumble group-windows for batch tables as described in > [FLIP-11|https://cwiki.apache.org/confluence/display/FLINK/FLIP-11%3A+Table+API+Stream+Aggregations]. > -- This message was sent by Atlassian JIRA (v6.3.4#6332)