Riza Suminto created IMPALA-13480:
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Summary: PlannerTest.testAggregation should VALIDATE_CARDINALITY
Key: IMPALA-13480
URL: https://issues.apache.org/jira/browse/IMPALA-13480
Project: IMPALA
Issue Type: Improvement
Components: Test
Affects Versions: Impala 4.4.0
Reporter: Riza Suminto
Assignee: Riza Suminto
PlannerTest.testAggregation does not VALIDATE_CARDINALITY today. Validating
cardinality will allow us to track our estimation quality and capture behavior
change like
https://github.com/apache/impala/blob/c83e5d97693fd3035b33622512d1584a5e56ce8b/fe/src/main/java/org/apache/impala/planner/AggregationNode.java#L74-L76
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