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Type:
New Feature
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Resolution: Done
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Priority:
Minor - P4
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Affects Version/s: None
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Component/s: Aggregation Framework
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Fully Compatible
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Query 12 (04/04/16)
Syntax
{$range: [<start>, <end>, <step>]}
Example
Input
{_id: 0}
Pipeline
db.coll.aggregate([{
$project: {
x: {$range: [0, 6, 2]}
}
}])
Output
{_id: 0, x: [0, 2, 4]}
Additional Notes
- Should have same semantics as python's range function
- Errors on any non-numeric arguments
- Errors on any non-integral values. Specifically, this code.
- is depended on by
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- Closed
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- related to
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- Closed
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