Rong Rong created FLINK-8689:
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Summary: Add runtime support of distinct filter using MapView for
GenerateAggregation
Key: FLINK-8689
URL: https://issues.apache.org/jira/browse/FLINK-8689
Project: Flink
Issue Type: Sub-task
Reporter: Rong Rong-- This message was sent by Atlassian JIRA (v7.6.3#76005)
