Guangyuan Feng created KYLIN-5578: ------------------------------------- Summary: Using metadata to respond to min/max aggregation queries Key: KYLIN-5578 URL: https://issues.apache.org/jira/browse/KYLIN-5578 Project: Kylin Issue Type: Improvement Components: Query Engine Affects Versions: 5.0-alpha Reporter: Guangyuan Feng Assignee: Guangyuan Feng Fix For: 5.0-alpha
KE's segment contains enough metrics, especially existed min/max statistics, so it's possible to respond to min/max aggregations conditionally, thus to enhance KE's querying speed. -- This message was sent by Atlassian Jira (v8.20.10#820010)