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Type:
Bug
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Status: Closed
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: 1.5.0
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Component/s: Table SQL / API
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Labels:None
Currently DataSetAggregateWithNullValuesRule will UINON a NULL row for non grouped aggregate query. when CountAggFunction support COUNT(
FLINK-8325). the result will incorrect.
for example, if Tabble T1 has 3 records. when we run the follow SQL in DataSet:
SELECT COUNT(*) as cnt from Tab // cnt = 4(incorrect).
- is blocked by
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FLINK-8325 Add COUNT AGG support constant parameter, i.e. COUNT(*), COUNT(1)
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- Closed
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- links to