LiPenglin created IMPALA-11446:
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Summary: 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
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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