Gopal V created HIVE-16208:
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Summary: Vectorization: ProcessingModeHashAggregate::sumBatchSize
is never reset
Key: HIVE-16208
URL: https://issues.apache.org/jira/browse/HIVE-16208
Project: Hive
Issue Type: Bug
Reporter: Gopal V
When processing >2x the hash-table size in the vectorized group-by, the check
for fall-back to streaming is wrong because {{sumBatchSize*minReduction}} is
not modified by a partial flush or a full flush.
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