Details
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New Feature
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Resolution: Duplicate
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Major - P3
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None
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None
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Query
Description
It would be great to be able to pass variables and access them, for instance within $group.
As mentioned, such a feature is available within MongoDB MapReduce.
Having it in the Aggregation Framework could enable some very awesome computational possibilities.
Attachments
Issue Links
- duplicates
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SERVER-46115 Implement 'let' parameters to aggregate commands
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- Closed
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- related to
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SERVER-29161 Ability to access previous document in $group aggregation
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- Closed
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