hongbin ma created KYLIN-1143:
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Summary: cache on partition column's hierarchy parents
Key: KYLIN-1143
URL: https://issues.apache.org/jira/browse/KYLIN-1143
Project: Kylin
Issue Type: Sub-task
Reporter: hongbin ma
Assignee: hongbin ma
currently dynamic cache enforces group by on partition column. in many cases
partition column has a hierarchy, query on the hierarchy should be optimized
for dynamic cache, too.
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