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Type: New Feature
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Resolution: Duplicate
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Priority: Minor - P4
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None
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Affects Version/s: None
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Component/s: Querying
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None
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Fully Compatible
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Query 2017-10-23
It would be rather handy to do things like :
db.test.find({a:{$gt:b}})
In other words, be able to query based on document fields comparison. Any plans for this?
- duplicates
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SERVER-30731 Add $expr support in MatchExpression outside of aggregation
- Closed
- is duplicated by
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SERVER-2549 expression native support , find({ a: { $lt : b*2 } })
- Closed
- is related to
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SERVER-2549 expression native support , find({ a: { $lt : b*2 } })
- Closed
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SERVER-7623 comparison operation right hand side should be expressions
- Closed
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SERVER-21091 Document Validation should allow comparisson between attributes within a document
- Closed
- related to
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SERVER-2507 variable field name in queries
- Backlog