Operational Defect Database
BugZero found this defect 32 days ago.
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MongoDB | 2645728
Do not absorb $sort into a $group with $accumulator and ($first or $last)
Last update date:
4/17/2024
Affected products:
MongoDB Server
Affected releases:
No affected releases provided.
Fixed releases:
8.0 Required
Description:
Info
Note that SERVER-87589 removes $sort and so the input document order to $group can be changed. We don't know for sure whether $accumulator implementation depends on the input document order or not
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