github-actions[bot] commented on PR #62043:
URL: https://github.com/apache/doris/pull/62043#issuecomment-4186513461

   No issues found in the reviewed changes.
   
   Critical checkpoint conclusions:
   - Goal / correctness: The PR focuses on correcting  DEDUPLICATION and FIXED 
semantics, and the rewritten logic is consistent with the intended row-based / 
gap-check behavior described in code comments. Added BE unit tests and 
regression cases cover the main edge cases introduced by the rewrite.
   - Scope / minimality: The functional change is focused to the two affected 
hot paths plus targeted tests.
   - Concurrency: No concurrency-sensitive state or lock changes are involved 
in the touched code.
   - Lifecycle / config / compatibility: No new lifecycle management, config 
items, FE-BE protocol changes, persistence changes, or transaction/data-write 
paths are involved in this diff.
   - Parallel paths: The related INCREASE path remains covered, with additional 
regression cases ensuring the rewrite does not regress adjacent semantics.
   - Special conditions / observability: The new conditional behavior is 
documented in comments well enough for maintenance; no extra observability 
appears necessary for this local aggregate-function logic.
   - Test coverage: Coverage is strong for same-row multi-condition cases, 
duplicate-gap behavior, relevant-but-wrong FIXED rows, and explicit SQL 
regression outputs.
   
   Residual risk: review was based on code inspection and test coverage in the 
PR; I did not execute the BE or regression suites in this runner.


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