Pengcheng Xiong created HIVE-16996:
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Summary: Add HLL as an alternative to FM sketch to compute stats
Key: HIVE-16996
URL: https://issues.apache.org/jira/browse/HIVE-16996
Project: Hive
Issue Type: Sub-task
Reporter: Pengcheng Xiong
Assignee: Pengcheng Xiong-- This message was sent by Atlassian JIRA (v6.4.14#64029)
