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Type:
Task
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Resolution: Duplicate
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Priority:
Major - P3
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None
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Affects Version/s: None
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Component/s: None
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None
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Query Optimization
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None
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None
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None
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None
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None
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None
db.test.insert({"_id": 1, x:1})
db.test.insert({"_id": 2, x:{y:1}})
db.test.insert({"_id": 3, x:2})
db.test.insert({"_id": 4, x:null})
assert.sameMembers(db.test.aggregate([{$match: {x: {$ne: 1}}}]).toArray(),
[
{"_id": 1, x:1},
{"_id": 2, x:{y:1}},
{"_id": 3, x:2},
])
it returns only
{ "_id" : 3, "x" : 2 }
- duplicates
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SERVER-68095 [CQF] Add $not to supported expression list
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- Closed
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