Details
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Improvement
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Resolution: Fixed
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Major - P3
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3.6.0-rc3
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None
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Fully Compatible
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v3.6
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Query 2017-12-04
Description
We currently fail to optimize ExpressionFieldPath with a user defined variable set explicitly to "missing" to ExpressionConstant. Knowing when a variable has been set to constant value, vs the default unset value of "missing" will allow us optimize correctly.
Attachments
Issue Links
- related to
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SERVER-31890 dotted expression with expressive lookup don't get expanded
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- Closed
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