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Type:
Bug
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Resolution: Done
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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: Query Planning
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None
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ALL
for instance:
> db.point_data.explain().aggregate([{$match: {"time":{$lt:ISODate("2016-01-01T00:00:00Z")}}}])
"winningPlan" : { "stage" : "COLLSCAN", "filter" : { "$and" : [ { "_id" : { "$lt" : ObjectId("5685c1800000000000000000") } }, { "_id" : { "$lt" : ObjectId("5685c1800000000000000000") } }, { "control.min.time" : { "$_internalExprLt" : ISODate("2016-01-01T00:00:00Z") } }, { "control.min.time" : { "$_internalExprLt" : ISODate("2016-01-01T00:00:00Z") } } ] }, "direction" : "forward"},
The pushed filter is still valid, maybe not that performant and it is probably unintended behaviour
- depends on
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SERVER-54766 Ensure that multiple $unpackBucket rewrites correctly work together
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- Closed
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- is duplicated by
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- Closed
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- is related to
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- Closed
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