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Type:
Task
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Resolution: Fixed
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Priority:
Major - P3
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Affects Version/s: None
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Component/s: None
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None
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Fully Compatible
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QE 2022-05-02, QE 2022-05-16
In SERVER-62940, we fixed $sum accumulator bug in spilling case and sharding case under FCV 6.0 because it involved changing over-the-wire data format from a shard to the merging side though the bug is apparently an incorrect result bug.
When we branch for 6.1, we can remove the FCV gating and also serialization logic to compose a 'Object' data for $sum partial results.
- has to be done after
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SERVER-62940 DocumentSourceGroup returns different results for in-memory group and spilled group when using $sum
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- Closed
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- has to be done before
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SERVER-65465 SBE Group should not use DoubleDoubleSummation for count
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- Closed
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