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https://issues.apache.org/jira/browse/ASTERIXDB-3600?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ian Maxon reassigned ASTERIXDB-3600:
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Assignee: murali krishna
> cardinality improvements
> ------------------------
>
> Key: ASTERIXDB-3600
> URL: https://issues.apache.org/jira/browse/ASTERIXDB-3600
> Project: Apache AsterixDB
> Issue Type: Improvement
> Components: *DB - AsterixDB
> Reporter: murali krishna
> Assignee: murali krishna
> Priority: Minor
> Labels: triaged
>
> Cardinality improvements for joins involving array fields
> and
> Cardinality improvements for composite key joins
> These improvements were made after observing incorrect cardinality estimates
> in CH2 queries.
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