Kurt Young created FLINK-11871:
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Summary: Introduce LongHashTable to improve performance when join
key fits in long
Key: FLINK-11871
URL: https://issues.apache.org/jira/browse/FLINK-11871
Project: Flink
Issue Type: Improvement
Components: Runtime / Operators
Reporter: Kurt Young-- This message was sent by Atlassian JIRA (v7.6.3#76005)
