For the lookup stage described in steps to reproduce (see comment below), different results are obtained based on whether or not pipeline optimization is enabled.
- is related to
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SERVER-66548 $lookup sequential cache can incorrectly treat a $facet as non-correlated
- Closed
- related to
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SERVER-63030 Correlated sub-pipeline analysis is incorrect for $unionWith, leading to incorrect results
- Closed
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SERVER-63845 Separate interface to get set of referenced variables from DocumentSource::getDependencies()
- Closed