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Type:
Improvement
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Resolution: Fixed
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Priority:
Major - P3
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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 2019-07-29, Query 2019-08-12
Currently to determine if type of expression is a number you have to do this:
{$in:[ {$type:"$expression"}, ["int", "long", "double", "decimal"] ]}
It would be nice to have shorthand syntax for this test. Maybe $isNumeric or $isNumber?
Note that query/matcher already supports {a:{$type:"number"}} but not agg.
- is depended on by
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DRIVERS-730 Create an expression to test if expression type is numerical
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- Closed
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