Malaydewangan09 opened a new pull request, #33380:
URL: https://github.com/apache/shardingsphere/pull/33380
Fixes #33219
Changes proposed in this pull request:
-
This pull request addresses issue #33219, which reports that executing a SQL
query with COUNT(1) and a GROUP BY clause returns one row with a count of zero
when no data exists in the table. The fix ensures that no rows are generated in
such cases, aligning the behavior with expected SQL standards.
###
- Modified the logic in GroupByMemoryMergedResult to prevent the generation
of a result row when there is no data available.
###
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