Vuk Ercegovac created IMPALA-7689:
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Summary: Improve size estimate for incremental stats
Key: IMPALA-7689
URL: https://issues.apache.org/jira/browse/IMPALA-7689
Project: IMPALA
Issue Type: Improvement
Components: Catalog
Affects Versions: Impala 3.1.0
Reporter: Vuk Ercegovac
Assignee: bharath v
After compressing incremental stats, their size estimate is not too
conservative. We use that size estimate to block the functionality (see the
corresponding expr in analysis and serialization in catalogd), so without
adjusting the estimate, the functionality will be blocked unnecessarily.
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