$dateFromParts should accept an object from another expression

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    • Query Optimization
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      Currently $dateFromParts only accepts explicit objects with required fields. It should be able to accept an expression as long as expression evaluates to an object with the required fields.

      This way a date can round trip through $dateToParts and $dateFromParts and end up as the same value (which would have caught SERVER-30524, incidentally).

      date == {$dateFromParts:{$dateToParts:{date:"$date"}}}

            Assignee:
            [DO NOT USE] Backlog - Query Optimization
            Reporter:
            Asya Kamsky
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              Created:
              Updated: