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https://issues.apache.org/jira/browse/IMPALA-11446?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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LiPenglin resolved IMPALA-11446.
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Resolution: Resolved
> push down NOT_IN predicate to iceberg
> -------------------------------------
>
> Key: IMPALA-11446
> URL: https://issues.apache.org/jira/browse/IMPALA-11446
> Project: IMPALA
> Issue Type: Sub-task
> Reporter: LiPenglin
> Assignee: LiPenglin
> Priority: Major
>
> Since
> 'org.apache.iceberg.expressions.InclusiveMetricsEvaluator.MetricsEvalVisitor#notIn'
>
> [https://github.com/apache/iceberg/blob/master/api/src/main/java/org/apache/iceberg/expressions/InclusiveMetricsEvaluator.java#L370]
> always returns 'ROWS_MIGHT_MATCH', the push-down of NOT_IN was not
> implemented at that time, but NOT_IN works when the column is a partitioned
> column, it's still very helpful.
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