Pengcheng Xiong created HIVE-16836:
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Summary: improve query28 for count distinct rewrite
Key: HIVE-16836
URL: https://issues.apache.org/jira/browse/HIVE-16836
Project: Hive
Issue Type: Sub-task
Reporter: Pengcheng Xiong
Assignee: Pengcheng Xiong-- This message was sent by Atlassian JIRA (v6.3.15#6346)
